UK Ultra Marathons

A comprehensive 2023-2025 UK & Ireland Ultra Marathon listing

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Date	Race	County	Laps	Distance	Terrain	Website
22/10/2023	Transylvania Twist Challenge	Yorkshire	Yes	6 H	Mixed
27/10/2023	Saturn Chasing Numbers - Spooky	Surrey	Yes	7 H	Mixed
28/10/2023	25 Hour Track 100	Cambridgeshire	Yes	25H	Track
28/10/2023	Coastal Trail Series - North York Moors	Yorkshire	No	34m	Trail
28/10/2023	Hubble Bubble Leeds	Yorkshire	No	32m	Trail
28/10/2023	The OMM	Wales	No	Varied	Trail
28/10/2023	Three Peaks Ultra (Jedburgh Ultra)	Scotland	No	38m	Trail
28/10/2023	Werewolf Challenge	Kent	Yes	6 H	Mixed
29/10/2023	Grand Canal Canter	Devon	No	30m	Mixed
29/10/2023	Halloween Challenge	Kent	Yes	6 H	Mixed
29/10/2023	November Nightmare (over 8 days)	Shropshire	Yes	210m	Mixed
29/10/2023	Pierrepont Plod - Autumn	Nottinghamshire	Yes	6 H	Mixed
29/10/2023	Pumpkin Plod	Cambridgeshire	Yes	6 H	Mixed
29/10/2023	Saturn Scare Bear Run	Surrey	Yes	7 H	Mixed
29/10/2023	Serpent Trail Ultra Run	Surrey	No	30m	Mixed
29/10/2023	Stort 30	Hertfordshire	No	30m	Mixed
01/11/2023	Rabbit Challenge	Northamptonshire	Yes	6 H	Mixed
03/11/2023	Saturn Spooktacular Chasing Numbers Run	Surrey	Yes	7 H	Mixed
03/11/2023	White Rose Ultra 100	Yorkshire	Yes	100m	Trail
03/11/2023	White Rose Ultra 150	Yorkshire	Yes	150m	Trail
04/11/2023	Catherine Wheel Canter Morning Run	Hertfordshire	Yes	6 H	Track
04/11/2023	Chalkland Way Ultra	Yorkshire	No	43m	Trail
04/11/2023	Fireworks 50	Hertfordshire	Yes	50m	Track
04/11/2023	Fireworks Festival Day 1	Suffolk	Yes	6 H	Mixed
04/11/2023	Glen Ogle 33	Scotland	No	33m	Trail
04/11/2023	Golspie Backyard Ultra	Scotland	Yes	?	Trail
04/11/2023	Guy Fawkes Gallop Afternoon Run	Hertfordshire	Yes	6 H	Mixed
04/11/2023	OTT Ultra	Wales	No	30m	Trail
04/11/2023	Rocket around the Running Track	Hertfordshire	Yes	12 H	Track
04/11/2023	Saturn Teenage Mutant Ninja Runners Part 4	Surrey	Yes	7 H	Mixed
04/11/2023	SVN Ranscombe Autumn Challenge	Kent	Yes	8 H	Mixed
04/11/2023	White Rose Ultra 30	Yorkshire	No	30m	Trail
04/11/2023	White Rose Ultra 60	Yorkshire	Yes	60m	Trail
04/11/2023	Wooler Trail Marathon	Northumberland	No	28.5m	Trail
05/11/2023	Fireworks Festival Day 2	Suffolk	Yes	6 H	Mixed
05/11/2023	Old Mother Shipton's Shuffle	North Yorkshire	No	32m	Mixed
05/11/2023	Phoenix Tiaras & Tutus Two Run	Surrey	Yes	7 H	Mixed
05/11/2023	SVN Ranscombe Lucky Dip	Kent	Yes	8 H	Mixed
10/11/2023	Dartmoor Way - The Full Circle	Dartmoor	No	100m	Trail
10/11/2023	Druid's Ridgeway Challenge 3Day Challenge	Buckinghamshire	No	86m	Trail
11/11/2023	Armistice Challenge	Kent	Yes	6 H	Mixed
11/11/2023	Brecon Beacons Ultra	Wales	Yes	47m	Mixed
11/11/2023	Coastal Trail Series - Gower	Wales	No	34m	Trail
11/11/2023	Dartmoor Way - Granite 50	Dartmoor	No	51m	Trail
11/11/2023	Dava Way 50k	Scotland	No	50k	Trail
11/11/2023	John Muir Way Ultra	Scotland	No	32m	Trail
11/11/2023	Linacre Infini Trail Run	Derbyshire	Yes	6 H	Trail
11/11/2023	Pen Llyn Ultra Winter Ultra	Wales	No	37.5m	Trail
11/11/2023	Phoenix Armistice Lest We Forget	Surrey	Yes	7 H	Mixed
11/11/2023	Race To Remember	Hampshire	No	77k	Mixed
11/11/2023	Saturn We Will Remember	Hertfordshire	Yes	7 H	Mixed
11/11/2023	The Lemur Loop	Somerset	Yes	12 H	Mixed
11/11/2023	Tollymore Trail Ultra	Co. Down	Yes	40m	Trail
11/11/2023	Warrington Way 40	Cheshire	No	40m	Mixed
12/11/2023	Brigantia Hogshead Challenge	Yorkshire	Yes	6 H	Road
12/11/2023	Remembrance Day Run	Essex	Yes	6 H	Trail
12/11/2023	Remembrance Run	Suffolk	Yes	6 H	Mixed
12/11/2023	Saturn Remembrance Day Run	Durham	Yes	7 H	Mixed
14/11/2023	World Diabetes Day Run	Lancashire	Yes	6 H	Mixed
17/11/2023	Escape From Meriden (Winter)	Warwickshire	No	24 H	Mixed
18/11/2023	God's Own Backyard Ultra	Yorkshire	Yes	?	Mixed
18/11/2023	Gun31	Guernsey	No	31m	Trail
18/11/2023	Kirkstall Abbey Trail Running Festival Leeds	Yorkshire	No	32m	Trail
18/11/2023	Peak District White Peak Trails	Peak District	No	50k	Trail
18/11/2023	Peak District White Peak Trails (2 days)	Peak District	No	93k	Trail
18/11/2023	Sunset to Sunrise Challenge	Shropshire	Yes	Sunrise	Trail
18/11/2023	Wharfedale Skyline Trail Ultra	Yorkshire	No	35m	Mixed
19/11/2023	Great Stones Way Ultra	Wiltshire	No	57m	Trail
19/11/2023	Roly's Run	Hampshire	No	40m	Mixed
19/11/2023	Starcross Shuffle	Devon	Yes	7 H	Trail
19/11/2023	Tweed Valley Ultra Trail 50k	Scotland	No	50k	Trail
19/11/2023	Tweed Valley Ultra Trail 65k	Scotland	No	65k	Trail
23/11/2023	Dormouse Challenge	Northamptonshire	Yes	6 H	Mixed
23/11/2023	Ricky Races	Hertfordshire	Yes	6 H	Mixed
24/11/2023	SVN Mercury Day 1 of 10	Kent	Yes	6 H	Mixed
24/11/2023	The C.I. 100k	Jersey	No	100k	Trail
25/11/2023	Copthorne 100k	Surrey	Yes	100k	Trail
25/11/2023	Copthorne 100m	Surrey	Yes	100m	Trail
25/11/2023	Copthorne 50k	Surrey	Yes	50k	Trail
25/11/2023	Copthorne 50m	Surrey	Yes	50m	Trail
25/11/2023	Hardwolds 80	Yorkshire	No	80m	Mixed
25/11/2023	Running Tribe Ultra	Buckinghamshire	Yes	40m	Mixed
25/11/2023	SVN Venus Day 2 of 10	Kent	Yes	6 H	Mixed
25/11/2023	Turkey Trot	Suffolk	Yes	6 H	Mixed
26/11/2023	Barrow Bimble	Suffolk	Yes	6 H	Mixed
26/11/2023	Lancashire Loop Trail Run	Lancashire	Yes	6 H	Trail
26/11/2023	Saturn Bear and Beer Run	Surrey	Yes	7 H	Mixed
26/11/2023	SVN Earth Day 3 of 10	Kent	Yes	6 H	Mixed
27/11/2023	SVN Moon Day 4 of 10	Kent	Yes	6 H	Mixed
28/11/2023	SVN Mars Day 5 of 10	Kent	Yes	6 H	Mixed
29/11/2023	SVN Jupiter Day 6 of 10	Kent	Yes	6 H	Mixed
30/11/2023	SVN Saturn Day 7 of 10	Kent	Yes	6 H	Mixed
01/12/2023	Phoenix Christmas Advent Run	Surrey	Yes	7 H	Mixed
01/12/2023	SVN Uranus Day 8 of 10	Kent	Yes	6 H	Mixed
01/12/2023	Viking Way Ultra 147	Lincolnshire	No	147m	Trail
02/12/2023	Montane Cheviot Goat Winter Ultra	Northumberland	No	55m	Trail
02/12/2023	SVN Neptune Day 9 of 10	Kent	Yes	6 H	Mixed
02/12/2023	Tour de Trigs Walking Hike 30	Oxfordshire	No	30m	Mixed
02/12/2023	Tour de Trigs Walking Hike 50	Oxfordshire	No	50m	Mixed
03/12/2023	Bauble Bimble	Cambridgeshire	Yes	6 H	Mixed
03/12/2023	Goodwood Motor Circuit 50k	Sussex	Yes	50k	Road
03/12/2023	Hurtwood 50k	Surrey	No	50k	Mixed
03/12/2023	Phoenix Bobble Wobble Run	Durham	Yes	7 H	Mixed
03/12/2023	RayneDeer Run	Essex	Yes	6 H	Trail
03/12/2023	St Edmunds 50k	Suffolk	No	50k	Trail
03/12/2023	SVN Pluto Day 10 of 10	Kent	Yes	6 H	Mixed
08/12/2023	Phoenix Jumper FRIDAY Run	Surrey	Yes	6 H	Mixed
08/12/2023	Saturn Jumper Charity Run	Surrey	Yes	7 H	Mixed
09/12/2023	Advent Challenge	Kent	Yes	8 H	Mixed
09/12/2023	Christmas Cracker Handicap	Yorkshire	No	56k-ish	Mixed
09/12/2023	Coastal Trail Series - Dorset	Dorset	No	36m	Trail
09/12/2023	Fairytale of Newquay	Cornwall	No	30m	Trail
09/12/2023	TEC Dartmoor Way Circular	Devon	No	105k	Trail
10/12/2023	Christmas Cracker Leeds	Yorkshire	No	32m	Trail
10/12/2023	Dawn to Dusk Ultra	Essex	Yes	50k	Road
10/12/2023	Lucky Dip Challenge	Kent	Yes	6 H	Mixed
10/12/2023	Offa's Dyke Ultra	Wales	No	32m	Trail
10/12/2023	Saturn Scooby Run	Surrey	Yes	7 H	Mixed
10/12/2023	Sea To Summit Winter Ultra	Wales	No	50k	Trail
10/12/2023	Twas The Run Before Christmas	Suffolk	Yes	6 H	Mixed
16/12/2023	Celtic Ultra	Wales	No	34m	Trail
16/12/2023	Phoenix Barb vs Ken Run	Surrey	Yes	7 H	Mixed
16/12/2023	Running Tribe Ultra	Buckinghamshire	Yes	40m	Mixed
16/12/2023	Saturn Bobble Hat Strikes Back	Tyne & Wear	Yes	7 H	Mixed
16/12/2023	SVN Bobble Hobble Challenge	Kent	Yes	6 H	Mixed
16/12/2023	Tour de Helvellyn	Cumbria	No	38m	Trail
16/12/2023	Zig Zag Christmas Canter	Suffolk	Yes	6 H	Mixed
17/12/2023	Phoenix Meep Meep Christmas Run	Surrey	Yes	7 H	Mixed
17/12/2023	SVN Festive Frolic Challenge	Kent	Yes	6 H	Mixed
17/12/2023	Valhalla Winter Run	Yorkshire	Yes	6 H	Road
17/12/2023	Valhalla Winter Run	Yorkshire	Yes	6 H	Road
18/12/2023	Hereford Backyard Ultra	Yorkshire	Yes	?	Mixed
21/12/2023	RM - Christmas Jubilee River Run	Berkshire	Yes	6 H	Mixed
25/12/2023	Saturn Christmas Day Cracker Run	Surrey	Yes	7 H	Mixed
27/12/2023	Saturn Year End Time Turner	Surrey	Yes	7 H	Mixed
27/12/2023	Sunrise to Sunset Challenge	Shropshire	Yes	Sunset	Mixed
28/12/2023	The 7th 1st Annual Headtorch Marathon	Surrey	No	27m	Trail
29/12/2023	4 in 4 Bell Challenge Day 1	Devon	Yes	7 H	Mixed
29/12/2023	Bell Challenge Day 1	Devon	No	7 H	Mixed
29/12/2023	Frozen Phoenix	Surrey	Yes	6 H	Mixed
30/12/2023	4 in 4 Bell Challenge Day 2	Devon	Yes	7 H	Mixed
30/12/2023	Bell Challenge Day 2	Devon	No	7 H	Mixed
30/12/2023	Phoenix Winter Runderland	Surrey	Yes	7 H	Mixed
30/12/2023	SVN Cone Of Doom	Kent	Yes	6 H	Mixed
31/12/2023	4 in 4 Bell Challenge Day 3	Devon	Yes	7 H	Mixed
31/12/2023	Bell Challenge Day 3	Devon	Yes	7 H	Mixed
31/12/2023	SVN 666	Kent	Yes	6 H	Mixed
01/01/2024	Bell Challenge Day 4	Devon	Yes	7 H	Mixed
01/01/2024	North Leeds Greenway Ultra	Yorkshire	No	34m	Mixed
05/01/2024	Saturn Midweek Chasing Numbers Run	Surrey	Yes	7 H	Mixed
06/01/2024	Country to Capital	Buckinghamshire	No	43m	Trail
06/01/2024	Hardmoors 30	Yorkshire	No	30m	Trail
07/01/2024	Flitch 12 Hour	Essex	Yes	12 H	Mixed
07/01/2024	Sir Titus Pie n Pickle Plod	Yorkshire	No	32m	Mixed
13/01/2024	Coastal Trail Series - North Cornwall	Cornwall	No	31.5m	Trail
13/01/2024	Montane Winter Spine Challenger South		No	108m	Mixed
13/01/2024	Montane Winter Spine MRT Challenge		No	108m	Mixed
13/01/2024	Montane Winter Spine Sprint		No	46m	Mixed
13/01/2024	Rasselbock Run - Winter Edition Day 1	Nottinghamshire	Yes	6 H	Mixed
13/01/2024	Saturn Teenage Mutant Ninja Runners	Surrey	Yes	7 H	Mixed
13/01/2024	Schrodinger's Cat Challenge	Kent	Yes	6 H	Mixed
13/01/2024	Winter Run To The Castle	Wales	No	40m	Mixed
14/01/2024	Crispathon Challenge	Kent	Yes	6 H	Mixed
14/01/2024	Montane Winter Spine Challenger North		No	160m	Mixed
14/01/2024	Montane Winter Spine Race		No	268m	Mixed
14/01/2024	Phoenix Doughnut Dash	Surrey	Yes	7 H	Trail
14/01/2024	Rasselbock Run - Winter Edition Day 2	Nottinghamshire	Yes	6 H	Mixed
14/01/2024	Skipton Sweetie Surprise Skidaddle	Yorkshire	No	30m	Mixed
14/01/2024	WTF - Where's The Finish	Suffolk	Yes	6 H	Mixed
19/01/2024	Phoenix Fridays - NY Resolutions Friday	Surrey	Yes	7 H	Trail
20/01/2024	Peddars Way Ultra	Suffolk	No	48m	Trail
21/01/2024	Phoenix Hercules Labour Seven	Surrey	Yes	7 H	Trail
21/01/2024	Recession Run	Yorkshire	No	6 H	Mixed
21/01/2024	Saturn Flying S Run	Surrey	Yes	7 H	Mixed
21/01/2024	Winter Tanners LDWA	Surrey	No	30m	Mixed
24/01/2024	Hedgehog Challenge	Northamptonshire	Yes	6 H	Mixed
26/01/2024	Arc of Attrition	Cornwall	No	100m	Trail
27/01/2024	Arc 50	Cornwall	No	50m	Trail
27/01/2024	Coastal Trail Series - South Devon	Devon	No	34.3m	Trail
27/01/2024	Dark Track Trackathon	Yorkshire	Yes	6 H	Track
27/01/2024	Dunwich 50k Guided Run	Suffolk	No	50k	Trail
27/01/2024	LAW100 - Lady Anne's Way	Yorkshire	No	100m	Trail
27/01/2024	Phoenix Mermaids Run	Surrey	Yes	7 H	Trail
27/01/2024	Running Tribe Ultra	Buckinghamshire	Yes	40m	Mixed
27/01/2024	SVN Ranscombe Random Winter Challenge	Kent	Yes	8 H	Mixed
27/01/2024	Windmill Way Wander	Suffolk	Yes	27m	Mixed
28/01/2024	Feckin Frickley Frollick Tart n Terrier Trot	Yorkshire	No	32m	Mixed
28/01/2024	North Downs Way Ultra	Surrey	No	30m	Mixed
28/01/2024	Phoenix Unicorns Run	Surrey	Yes	7 H	Trail
28/01/2024	Wilmot Wander	Derbyshire	No	32m	Mixed
01/02/2024	Beaver Challenge	Warwickshire	Yes	6 H	Mixed
02/02/2024	Hardwick Hobble - Winter	Derbyshire	Yes	6 H	Mixed
02/02/2024	Saturn Midweek Chasing Numbers Run	Surrey	Yes	7 H	Mixed
03/02/2024	Coast 2 Coast (C2C) Ultra		No	140m	Mixed
03/02/2024	Cotswold Night Marathon	Gloucestershire	No	30m	Trail
03/02/2024	Pendle Way In A Day	Lancashire	No	42m	Trail
03/02/2024	Pilgrim Challenge Multi-Day Ultra Day 1	Surrey	No	33m	Trail
04/02/2024	Brecon - Cardiff Winter Ultra	Wales	No	43m	Trail
04/02/2024	Grim Leodis	Yorkshire	No	32m	Mixed
04/02/2024	OMG - One Mile 2 Go	Cambridgeshire	Yes	6 H	Mixed
04/02/2024	Pilgrim Challenge Multi-Day Ultra Day 2	Surrey	No	33m	Trail
09/02/2024	Phoenix Fridays - Wild Friday	Surrey	Yes	7 H	Trail
10/02/2024	Donadea 50k	Co. Kildare	No	50k	Mixed
10/02/2024	Harrogate Hustle Trail Race	Yorkshire	No	35m	Mixed
10/02/2024	SVN Bitcoin Bimble	Kent	Yes	6 H	Mixed
11/02/2024	Goodwood Motor Circuit 50k	Sussex	Yes	50k	Road
11/02/2024	Phoenix Hercules Labour Eight	Surrey	Yes	7 H	Trail
11/02/2024	Punchbowl 30 LDWA	Surrey	No	30m	Trail
11/02/2024	Run For Cake	Cambridgeshire	Yes	6 H	Mixed
11/02/2024	Saturn Dragonflies & Ladybirds Run	Surrey	Yes	7 H	Mixed
11/02/2024	SVN Game Over Challenge	Kent	Yes	6 H	Mixed
15/02/2024	RM - Jubilee River Races 1 - 2024	Berkshire	Yes	6 H	Mixed
16/02/2024	Phoenix Fridays - Valentines Friday	Surrey	Yes	7 H	Mixed
17/02/2024	Lucky Dip Challenge	Kent	Yes	6 H	Mixed
17/02/2024	Railway Ultra 28	Shropshire	Yes	28m	Mixed
17/02/2024	Railway Ultra 37	Shropshire	Yes	37m	Mixed
18/02/2024	Bingley Bo***cks	Yorkshire	No	32m	Mixed
18/02/2024	Bloodaxe Challenge	Yorkshire	Yes	6 H	Trail
18/02/2024	PFJ (People's Front of Judea)	Kent	Yes	6 H	Mixed
18/02/2024	Phoenix There Can Only Be RUN	Surrey	Yes	7 H	Mixed
18/02/2024	Rayne-ing Medals	Essex	Yes	6 H	Trail
18/02/2024	RIOT (Running Is Our Therapy) Run	Suffolk	Yes	6 H	Mixed
18/02/2024	Saturn S Run	Surrey	Yes	7 H	Mixed
23/02/2024	Badger Challenge	Leicestershire	Yes	6 H	Mixed
24/02/2024	Coastal Trail Series - Northumberland	Northumberland	No	36m	Trail
24/02/2024	Dartmoor Winter Traverse	Dartmoor	No	50k	Mixed
24/02/2024	Devon Challenge Day 1	Devon	No	7 H	Mixed
24/02/2024	Lincoln Marabank Day 1	Lincolnshire	Yes	7 H	Mixed
24/02/2024	Phoenix The Morpheus Run	Surrey	Yes	7 H	Mixed
24/02/2024	Running Tribe Ultra	Buckinghamshire	Yes	40m	Mixed
24/02/2024	Saturn Cocktail Run 1	Surrey	Yes	7 H	Mixed
24/02/2024	South Downs Way Ultra	Hampshire	No	30m	Trail
24/02/2024	TEC Lulworth Cove Trail Reverse Marathon	Dorset	No	45.5k	Trail
24/02/2024	TEC Lulworth Cove Trail Running Challenge	Dorset	No	54k	Trail
24/02/2024	The Hoof Hearted Challenge	Suffolk	Yes	6 H	Mixed
25/02/2024	Devon Challenge Day 2	Devon	No	7 H	Mixed
25/02/2024	Lincoln Marabank Day 2	Lincolnshire	Yes	7 H	Mixed
25/02/2024	North Downs Ridge	Surrey	No	50k	Mixed
25/02/2024	St Peters Way Ultra	Essex	No	45m	Trail
25/02/2024	The Butterfly Effect - Blue Morpho	Derbyshire	Yes	6 H	Track
29/02/2024	Leap Year Challenge	Yorkshire	Yes	6 H	Trail
29/02/2024	Phoenix Leap Year - Hop To It Run	Surrey	Yes	7 H	Mixed
29/02/2024	SVN Marathon Day Marathon	Kent	Yes	6 H	Mixed
01/03/2024	Phoenix Track Wars XX - Savage	Surrey	Yes	24 H	Track
01/03/2024	Phoenix Track Wars XXI - Pop-Up Evening Run	Surrey	Yes	24 H	Track
01/03/2024	Phoenix Track Wars XXII Midnight	Surrey	Yes	24 H	Track
01/03/2024	SVN Charity Challenge	Kent	Yes	6 H	Mixed
01/03/2024	Tunnel Ultra	Somerset	Yes	200m	Road
02/03/2024	Chester Ultra 50m	Cheshire	No	50m	Mixed
02/03/2024	Green Man Ultra Winter	Somerset	No	45m	Mixed
02/03/2024	Humanity Direct Amersham Ultra	Buckinghamshire	No	31m	Trail
02/03/2024	Pasty & Pie Challenge Day 1	Devon	No	7 H	Mixed
02/03/2024	Rasselbock Backyard Ultra	Nottinghamshire	Yes	6 H	Mixed
02/03/2024	SVN 27.2 Challenge	Kent	Yes	6 H	Mixed
03/03/2024	Imber Ultra	Wiltshire	No	33m	Mixed
03/03/2024	Millennium Way	Shropshire	No	41m	Trail
03/03/2024	Pasty & Pie Challenge Day 2	Devon	No	7 H	Mixed
03/03/2024	SVN Book Day Challenge	Kent	Yes	6 H	Mixed
07/03/2024	Brightlingsea Challenge	Essex	Yes	6 H	Trail
07/03/2024	Elephant Challenge	Northamptonshire	Yes	6 H	Mixed
08/03/2024	JOGLE		No	860m	Road
08/03/2024	Phoenix Fridays - Pyjama Friday	Surrey	Yes	7 H	Mixed
09/03/2024	Beast Of The Blacks 40	Wales	No	40m	Trail
09/03/2024	Coastal Trail Series - Sussex	Sussex	No	34m	Trail
09/03/2024	Haworth Hobble	Yorkshire	No	32m	Trail
09/03/2024	The Welcome Way Trail Ultra 34	Yorkshire	No	34m	Mixed
09/03/2024	The Welcome Way Trail Ultra 50	Yorkshire	No	50m	Mixed
10/03/2024	Granny's Bay Challenge	Lancashire	Yes	6 H	Mixed
10/03/2024	Phoenix Runificent 4 & Annabel's 300th Half Marathon	Surrey	Yes	7 H	Mixed
10/03/2024	Saturn Backstreet Runs	Surrey	Yes	7 H	Mixed
10/03/2024	Saturn Dirty Dancing Run	Surrey	Yes	7 H	Mixed
10/03/2024	Zig Zag Challenge	Suffolk	Yes	6 H	Mixed
16/03/2024	Hundred Hills 50k	Berkshire	No	50k	Trail
16/03/2024	PB55	Peak District	No	55m	Mixed
16/03/2024	Spring Canal Canter Leeds Day 1	Yorkshire	No	32m	Mixed
16/03/2024	Tyne Bridges to Boundaries Ultra	Tyne & Wear	No	32m	Trail
17/03/2024	Grand Canal Canter	Devon	No	30m	Mixed
17/03/2024	Saturn Save The Rhino Run	Durham	Yes	7 H	Mixed
17/03/2024	Spring Canal Canter Leeds Day 2	Yorkshire	No	32m	Mixed
17/03/2024	St Patrick's Day Challenge	Cambridgeshire	Yes	6 H	Mixed
22/03/2024	Jurassic Coast 3Day Challenge	Dorset	No	78m	Trail
22/03/2024	Saturn Midweek Chasing Numbers Run	Surrey	Yes	7 H	Mixed
23/03/2024	Fallout	Wiltshire	No	40m	Mixed
23/03/2024	Great British Seaside Ultramarathon	Lincolnshire	No	35m	Mixed
23/03/2024	Hardmoors 55	North Yorkshire	No	55m	Trail
23/03/2024	Jurassic Coast 40m	Dorset	No	40m	Trail
23/03/2024	Lea Valley 50k	Hertfordshire	No	50k	Mixed
23/03/2024	Moo-rathon, Calf & Hen K Run	Hertfordshire	Yes	6 H	Mixed
23/03/2024	Running Tribe Ultra	Buckinghamshire	Yes	40m	Mixed
23/03/2024	Silkin Way Ultra	Shropshire	Yes	50k	Mixed
23/03/2024	The Phoenix Fortitude Scroll (Ten in Ten day 1)	Surrey	Yes	7 H	Mixed
23/03/2024	Ultra Loop	Lancashire	Yes	50k	Mixed
24/03/2024	Cerne Giant LDWA (Runners welcome)	Dorset	No	30m	Mixed
24/03/2024	Pierrepont Plod - Spring	Nottinghamshire	Yes	6 H	Mixed
24/03/2024	Salcey Forest 50k	Northamptonshire	Yes	50k	Mixed
24/03/2024	Salcey Forest 50m	Northamptonshire	Yes	50m	Mixed
24/03/2024	SVN Chocothon Cookie Challenge	Kent	Yes	6 H	Trail
24/03/2024	The Gauntlet Scroll (Ten in Ten day 2)	Surrey	Yes	7 H	Mixed
25/03/2024	The Dauntless Scroll (Ten in Ten day 3)	Surrey	Yes	7 H	Mixed
26/03/2024	The Resolute Scroll (Ten in Ten day 4)	Surrey	Yes	7 H	Mixed
27/03/2024	The Perserverance Scroll (Ten in Ten day 5)	Surrey	Yes	7 H	Mixed
28/03/2024	Phoenix Blue Dragon Key (Day 1)	Surrey	Yes	7 H	Mixed
28/03/2024	Saturn Ziggy Ea-Stardust 5 in 5 - Day 1	Surrey	Yes	7 H	Mixed
28/03/2024	The Adversity Scroll (Ten in Ten day 6)	Surrey	Yes	7 H	Mixed
29/03/2024	Enigma Good Friday 50k	Buckinghamshire	Yes	50k	Mixed
29/03/2024	Manchester to Liverpool	Merseyside	No	50m	Trail
29/03/2024	Phoenix Red Dragon Key (Day 2)	Surrey	Yes	7 H	Mixed
29/03/2024	Saturn Ziggy Ea-Stardust 5 in 5 - Day 2	Surrey	Yes	7 H	Mixed
29/03/2024	The Intrepid Scroll (Ten in Ten day 7)	Surrey	Yes	7 H	Mixed
30/03/2024	Enigma Easter Saturday 50k	Buckinghamshire	Yes	50k	Mixed
30/03/2024	Phoenix Black Dragon Key (Day 3)	Surrey	Yes	7 H	Mixed
30/03/2024	Saturn Ziggy Ea-Stardust 5 in 5 - Day 3	Surrey	Yes	7 H	Mixed
30/03/2024	The Indomitable Scroll (Ten in Ten day 8)	Surrey	Yes	7 H	Mixed
31/03/2024	Phoenix Purple Dragon Key (Day 4)	Surrey	Yes	7 H	Mixed
31/03/2024	Saturn Ziggy Ea-Stardust 5 in 5 - Day 4	Surrey	Yes	7 H	Mixed
31/03/2024	The Unbreakable Scroll (Ten in Ten day 9)	Surrey	Yes	7 H	Mixed
01/04/2024	Phoenix Green Dragon Key (Day 5)	Surrey	Yes	7 H	Mixed
01/04/2024	Saturn Ziggy Ea-Stardust 5 in 5 - Day 5	Surrey	Yes	7 H	Mixed
01/04/2024	The Invincible Scroll (Ten in Ten day 10)	Surrey	Yes	7 H	Mixed
02/04/2024	The Silver Scroll (Twet 11)	Surrey	Yes	7 H	Mixed
03/04/2024	The Golden Scroll (Twet 12)	Surrey	Yes	7 H	Mixed
05/04/2024	Saturn Midweek Chasing Numbers Run	Surrey	Yes	7 H	Mixed
06/04/2024	Beast Of The Beacons 40	Wales	No	40m	Trail
06/04/2024	Capital Challenge LDWA Walk	London	No	28m	Mixed
06/04/2024	Easter 50k Challenge	Berkshire	No	50k	Mixed
06/04/2024	John's April Fool's 50m	Yorkshire	No	50m	Mixed
06/04/2024	Oner Ultra Trail Run	Dorset	No	84m	Trail
06/04/2024	Rose Of The Shires	Northamptonshire	No	54m	Mixed
06/04/2024	Saturn Rocky Horror Run	Surrey	Yes	7 H	Mixed
06/04/2024	Sheep's Head	Co. Cork	No	46m	Trail
06/04/2024	Shropshire Way 80k Ultra	Shropshire	No	80k	Mixed
06/04/2024	Silva Lakes Traverse		No	100k	Mixed
06/04/2024	Silva Northern Traverse		No	300k	Mixed
06/04/2024	South CANUM	Wales	No	40m	Trail
06/04/2024	The Testway 40	Berkshire	No	40m	Mixed
06/04/2024	The Testway 50	Berkshire	No	50m	Mixed
06/04/2024	The Woldsman LDWA	Yorkshire	No	50m	Mixed
06/04/2024	Three Shires LDWA	Staffordshire	No	30m	Mixed
06/04/2024	Trilateral 40	Cornwall	No	40m	Mixed
06/04/2024	Vale Coastal Race	Wales	No	32m	Trail
07/04/2024	Cyril Bean Coventry Way 40m	West Midlands	No	40m	Trail
07/04/2024	Haughley Festival Of Running	Suffolk	Yes	27m	Mixed
07/04/2024	Rasselbock Run - Spring Edition	Derbyshire	Yes	6 H	Mixed
12/04/2024	Phoenix Fridays - Blue Bridge Friday	Surrey	Yes	7 H	Mixed
13/04/2024	Chester Ultra 100m	Lancashire	No	100m	Mixed
13/04/2024	Cow Shed Backyard Ultra	Northumberland	Yes	?	Trail
13/04/2024	Crawley A.I.M 12 H Track race	Sussex	Yes	12 H	Track
13/04/2024	Crawley A.I.M 24 H Track race	Sussex	Yes	24 H	Track
13/04/2024	Crawley A.I.M 6 H Track race	Sussex	Yes	6 H	Track
13/04/2024	Cymoedd Sir Fynwy LDWA 30 (Runners welcome)	Wales	No	30m	Mixed
13/04/2024	Cymoedd Sir Fynwy LDWA 51 (Runners welcome)	Wales	No	51m	Mixed
13/04/2024	Kielder Ultra 100k	Northumberland	No	100k	Trail
13/04/2024	Kielder Ultra 50k	Northumberland	No	50k	Trail
13/04/2024	Kielder Ultra 80k	Northumberland	No	80k	Trail
13/04/2024	Skipton Skedaddle Trail Race 34	Yorkshire	No	34m	Mixed
13/04/2024	Skipton Skedaddle Trail Race 50	Yorkshire	No	50m	Mixed
13/04/2024	South Downs Way 50	Surrey	No	50m	Trail
13/04/2024	Ultra X Spring Challenge 100k	Surrey	No	100k	Trail
13/04/2024	Ultra X Spring Challenge 50k	Surrey	No	50k	Trail
14/04/2024	Battle of the Brampton Valley Way	Northamptonshire	No	28m	Mixed
14/04/2024	Essex Walker LDWA (Runners welcome)	Essex	No	27m	Mixed
14/04/2024	I'll Sithee at Slawit Sweetathon Slog	Yorkshire	No	32m	Mixed
17/04/2024	Pennine Bridleway Ultra Challenge Multi-Day	Yorkshire	No	270k	Mixed
18/04/2024	Pennine Bridleway Ultra Challenge	Yorkshire	No	137k	Mixed
18/04/2024	RM - Jubilee River Races 2 - 2024	Berkshire	Yes	6 H	Mixed
18/04/2024	The Highland Ultra 3-Day Stage Race	Scotland	No	125k	Trail
20/04/2024	Goathland v Trigs Ultra Pairs Challenge	North York Moors	No	37m	Mixed
20/04/2024	Lakes Mountain 40	Cumbria	No	40m	Trail
20/04/2024	Peak District 70th Birthday Bash	Derbyshire	No	70k	Trail
20/04/2024	SHE Ultra	Wales	Yes	50k	Mixed
20/04/2024	TEC Lake District Ultra	Wales	No	59k	Trail
20/04/2024	Total Coastal	Devon	No	50k	Mixed
20/04/2024	Ultra Tour of Arran (2 Days)	Scotland	No	100k	Mixed
20/04/2024	Wold Rangers Way Ultra	Yorkshire	No	43m	Trail
21/04/2024	Connemara Ultra	Co. Galway	No	39.3m	Road
21/04/2024	Phoenix Not The London Marathon Run Again	Surrey	Yes	7 H	Mixed
21/04/2024	Saturn Nearly But Not Quite London Marathon	Surrey	Yes	7 H	Mixed
21/04/2024	The Other Run	Suffolk	Yes	6 H	Mixed
23/04/2024	Bluebell Challenge	Warwickshire	Yes	6 H	Mixed
24/04/2024	Thames Ring	Oxfordshire	No	250m	Mixed
27/04/2024	Butcombe Trail Ultra BTU50	Somerset	No	50m	Trail
27/04/2024	Butcombe Trail Ultra BTU56	Somerset	No	56m	Trail
27/04/2024	Chiltern Ridge Ultra Trail	Hertfordshire	No	50k	Trail
27/04/2024	Coastal Trail Series - Pembrokeshire	Wales	No	35m	Trail
27/04/2024	Fellsman LDWA	North Yorkshire	No	61m	Trail
27/04/2024	Holcombe Howler Ultra	Derbyshire	No	35m	Trail
27/04/2024	North Wales 100k	Wales	No	100k	Trail
27/04/2024	North Wales 50k	Wales	No	50k	Trail
27/04/2024	Saturn The Godfather 999th Run	Surrey	Yes	7 H	Mixed
27/04/2024	Smuggler's Way	Cornwall	No	37m	Trail
27/04/2024	Telford T50	Shropshire	No	50m	Mixed
28/04/2024	Longhorn 50k Ultra	Nottinghamshire	No	50k	Trail
28/04/2024	Longhorn 60k Ultra	Nottinghamshire	No	60k	Trail
28/04/2024	Phoenix Dragon's Eye	Surrey	Yes	7 H	Mixed
28/04/2024	Roche Abbey Trail Running Festival	Yorkshire	No	32m	Mixed
28/04/2024	South Downs Marathon LDWA	Sussex	No	28m	Mixed
29/04/2024	Easter Challenge	Suffolk	Yes	6 H	Mixed
03/05/2024	Fox Challenge	Northamptonshire	Yes	6 H	Mixed
03/05/2024	Pennine Journey 112	Northumberland	No	112m	Trail
03/05/2024	Phoenix Fridays - Choo Choo Friday	Surrey	Yes	7 H	Mixed
03/05/2024	Portland Pig Backyard Ultra	Dorset	Yes	?	Mixed
03/05/2024	Saturn Midweek Chasing Numbers Run	Surrey	Yes	7 H	Mixed
04/05/2024	Dukeries Ultra 30	Nottinghamshire	No	30m	Mixed
04/05/2024	Dukeries Ultra 40	Nottinghamshire	No	40m	Mixed
04/05/2024	East Devon Round	Devon	No	62m	Trail
04/05/2024	Great Lakeland 3Day	Cumbria	No	90m	Trail
04/05/2024	Isle of Wight Challenge 106k	Isle of Wight	No	106k	Trail
04/05/2024	Isle of Wight Challenge 52k Day 1	Isle of Wight	No	52k	Trail
04/05/2024	Malvern Hills Ultra 30m	Wiltshire	No	30m	Trail
04/05/2024	Malvern Hills Ultra 37m	Wiltshire	No	37m	Trail
04/05/2024	Malvern Hills Ultra 45m	Wiltshire	No	45m	Trail
04/05/2024	Maverick Frontier X Series Exmoor	Devon	No	58k	Trail
04/05/2024	Pennine Barrier Ultra	Yorkshire	No	50m	Trail
04/05/2024	Pennine Journey 52	Northumberland	No	52m	Trail
04/05/2024	Run To The Sea Brighton	Sussex	No	50k	Mixed
04/05/2024	Steel City 60	Yorkshire	No	60m	Trail
04/05/2024	SVN Ranscombe Spring Challenge	Kent	Yes	8 H	Trail
04/05/2024	Thames Path 100		No	100m	Trail
04/05/2024	The HOWUM	Wales	No	30m	Trail
04/05/2024	Ultra X Scotland 125k	Scotland	No	125k	Trail
05/05/2024	Dandelions At Dawn	Yorkshire	Yes	32m	Mixed
05/05/2024	Isle of Wight Challenge 52k Day 2	Isle of Wight	No	52k	Trail
05/05/2024	Phoenix Hercules Labour Nine	Surrey	Yes	7 H	Trail
05/05/2024	Saturn Run To Infinity & Beyond 2	Durham	Yes	7 H	Mixed
05/05/2024	St Illtyds Trail Race 50k	Wales	No	50k	Trail
05/05/2024	Three Forts Marathon	Sussex	No	27m	Trail
05/05/2024	Ultra X Scotland 50k	Scotland	No	50k	Trail
06/05/2024	BigWayRound	Hampshire	No	50k	Trail
10/05/2024	Brockholes Bimble	Lancashire	Yes	6 H	Mixed
11/05/2024	24 Hours Of The Offa's Dyke	Wales	No	24 H	Trail
11/05/2024	Bewl Water Ultra	Kent	Yes	37.5m	Mixed
11/05/2024	Coastal Trail Series - Exmoor	Devon	No	32m	Trail
11/05/2024	Cottam Canter	Lancashire	Yes	6 H	Mixed
11/05/2024	Five Rivers Ultra 103	Essex	No	103m	Trail
11/05/2024	Five Rivers Ultra 51	Essex	No	51m	Trail
11/05/2024	Five Rivers Ultra 71	Essex	No	71m	Trail
11/05/2024	Formartine & Buchan Railway 12 H Ultra	Scotland	Yes	12 H	Trail
11/05/2024	Greensand Way Ultra Run	Surrey	No	30m	Mixed
11/05/2024	Kintyre Way Ultra 35	Scotland	No	35m	Trail
11/05/2024	Moray Coastal Trail 50m	Scotland	No	50m	Trail
11/05/2024	Ridgeway 40 LDWA (Runners Welcome)	Wiltshire	No	40m	Trail
11/05/2024	Saturn Barbie Run	Surrey	Yes	7 H	Mixed
11/05/2024	Spire Ultra	Derbyshire	No	34m	Trail
11/05/2024	The LAP Clockwise - Lake Windermere Ultra	Lake District	No	47m	Mixed
11/05/2024	The Preseli UltraBeasT	Wales	No	32m	Trail
11/05/2024	Westcountry Ultra (Flat!) 100m	Somerset	Yes	100m	Trail
11/05/2024	Westcountry Ultra (Flat!) 50m	Somerset	No	50m	Trail
11/05/2024	Westcountry Ultra (Hilly!) 50m+B693	Somerset	No	50m	Trail
12/05/2024	Avenham Amble	Lancashire	Yes	6 H	Mixed
12/05/2024	Shires & Spires Ultra	Northamptonshire	No	35m	Trail
16/05/2024	Hafren Ultra	Wales	No	27m	Trail
16/05/2024	Severn Challenge Multi-Day	Wales	No	220m	Trail
17/05/2024	Hardmoors 200	Yorkshire	No	200m	Trail
17/05/2024	Phoenix Fridays - Cheese n Wine Time Fridays	Surrey	Yes	7 H	Mixed
17/05/2024	Severn Plod	Wales	No	48m	Trail
17/05/2024	The Bridge 200	Gloucestershire	Yes	200m	Road
18/05/2024	Blacks To The Beacons 50	Wales	No	50m	Trail
18/05/2024	Devon 100k	Devon	No	100k	Mixed
18/05/2024	Devon Coast to Coast	Devon	No	112m	Mixed
18/05/2024	Hardmoors 110	Yorkshire	No	110m	Trail
18/05/2024	Jurassic Coast Challenge 100k	Dorset	No	100k	Mixed
18/05/2024	Jurassic Coast Challenge 58k	Dorset	No	58k	Mixed
18/05/2024	Maverick North Downs	Surrey	No	52k	Trail
18/05/2024	North Downs Way 50	Surrey	No	50m	Trail
18/05/2024	Otley High Views Trail Ultra 34	Yorkshire	No	34m	Mixed
18/05/2024	Otley High Views Trail Ultra 50	Yorkshire	No	50m	Mixed
18/05/2024	Severn Path Ultra Challenge	Wales	No	59m	Trail
18/05/2024	TEC Wye Valley Trail Running Challenge	Wales	No	56k	Trail
18/05/2024	The Bridge 100	Gloucestershire	Yes	100m	Road
18/05/2024	Welsh 3000	Wales	No	30m	Trail
19/05/2024	Adidas X-Terra Ultra 50k Trail Race	Lake District	No	50k	Trail
19/05/2024	Birthday Run	Suffolk	Yes	6 H	Mixed
19/05/2024	Blackwater Ultra	Essex	Yes	36m	Mixed
19/05/2024	Cape Wrath Ultra	Scotland	No	400k	Trail
19/05/2024	Goring Gap Run	Berkshire	No	50k	Mixed
19/05/2024	Guernsey Ultra	Guernsey	No	36m	Trail
19/05/2024	Severn Way Ultra Challenge	Shropshire	No	58m	Trail
20/05/2024	Bristol Severn Ultra	Wiltshire	No	28m	Trail
22/05/2024	Wild Horse 200 South Wales	Wales	No	200m	Trail
25/05/2024	Coastal Trail Series - Classic Quarter	Cornwall	No	44m	Trail
25/05/2024	Fox Ultra	Surrey	No	62k	Mixed
25/05/2024	Grand Union Canal Race (GUCR) (London - Birmingham)		No	145m	Trail
25/05/2024	Grim Reaper Ultra 100m	Lincolnshire	Yes	100m	Mixed
25/05/2024	Grim Reaper Ultra 40m	Lincolnshire	Yes	40m	Mixed
25/05/2024	Grim Reaper Ultra 70m	Lincolnshire	Yes	70m	Mixed
25/05/2024	London 2 Brighton Challenge 100k	London	No	100k	Trail
25/05/2024	London 2 Brighton Challenge 56k Day 1	London	No	56k	Trail
25/05/2024	Race The Tide	Devon	No	29m	Mixed
25/05/2024	South Downs 100m	Hampshire	No	100m	Trail
25/05/2024	SVN Bring Out The Bling	Kent	Yes	6 H	Mixed
26/05/2024	Greensand Country Ultra	Bedfordshire	No	50k	Trail
26/05/2024	London 2 Brighton Challenge 44k Day 2	London	No	44k	Trail
26/05/2024	Saturn Cocktail Run 2	Surrey	Yes	7 H	Mixed
26/05/2024	South Downs 100k	Hampshire	No	100k	Trail
26/05/2024	South Downs 50k	Hampshire	No	50k	Trail
26/05/2024	SVN Flamingo Challenge	Kent	Yes	6 H	Mixed
26/05/2024	Wuthering Heights Wander	West Yorkshire	No	30m	Mixed
01/06/2024	Cairngorms Ultra Trail	Scotland	No	62k	Trail
01/06/2024	Glen Lyon Ultra	Scotland	No	31m	Trail
01/06/2024	Maverick Peak District	Derbyshire	No	52k	Trail
01/06/2024	Norfolk 100k	Norfolk	No	100k	Trail
01/06/2024	Norfolk 50k	Norfolk	No	50k	Trail
01/06/2024	Race The Sun	Berkshire	No	50k	Trail
01/06/2024	Run Britannia (LEJOG)		No	1000m	Trail
01/06/2024	Saturn Run With The Flo	Surrey	Yes	7 H	Mixed
01/06/2024	Suffolk Back Yard Ultra	Suffolk	Yes	?	Mixed
01/06/2024	The VOGUM	Wales	No	40m	Trail
01/06/2024	Ultra Unique	Yorkshire	Yes	?	Mixed
02/06/2024	The Circuit du Sore Legs - Part Quatre	Hertfordshire	Yes	6 H	Mixed
07/06/2024	Phoenix Fridays - Summer Fun Friday	Surrey	Yes	7 H	Mixed
07/06/2024	Saturn Midweek Chasing Numbers Run	Surrey	Yes	7 H	Mixed
08/06/2024	Black Mountains 32m Ultra	Wales	No	32m	Trail
08/06/2024	Black Mountains 50m Ultra	Wales	No	50m	Trail
08/06/2024	Cateran Yomp 54	Scotland	No	54m	Trail
08/06/2024	Church Stretton 50k	Shropshire	No	50k	Trail
08/06/2024	Dartmoor Discovery	Devon	No	32m	Trail
08/06/2024	Endure 24 Reading	Berkshire	Yes	24 H	Mixed
08/06/2024	Enigma Bullet Train	Bucks	Yes	50k	Mixed
08/06/2024	Lake District Challenge 100k	Lake District	No	100k	Trail
08/06/2024	Lake District Challenge 49k	Lake District	No	49k	Trail
08/06/2024	Llangollen Round Challenge Run	Wales	No	50k	Trail
08/06/2024	Lochalsh Dirty 30	Scotland	No	30m	Mixed
08/06/2024	Pilgrims 60	Wales	No	60m	Trail
08/06/2024	Salisbury Plain Summer Edition	Wiltshire	No	50m	Trail
08/06/2024	Six Shropshire Summits Challenge Walk	Shropshire	No	36m	Mixed
08/06/2024	South Downs Way 100	Surrey	No	100m	Trail
08/06/2024	Stanza Stones Ultra	Yorkshire	No	50m	Trail
08/06/2024	TEC Brecon Beacons Ultra 52k	Wales	No	52k	Trail
08/06/2024	Tsunami Challenge 37	Devon	No	37m	Trail
08/06/2024	Ultra Scotland 100	Scotland	No	100m	Mixed
08/06/2024	Ultra Scotland 50	Scotland	No	50m	Mixed
08/06/2024	Welsh 3000	Wales	No	50k	Trail
09/06/2024	Glorious Gargrave	Yorkshire	No	32m	Mixed
09/06/2024	Lake District Challenge 51k	Lake District	No	51k	Trail
09/06/2024	The Rainbow Run	Nottinghamshire	Yes	6 H	Mixed
09/06/2024	The Valley Of The Owls Run	Suffolk	Yes	6 H	Mixed
14/06/2024	South Downs Way Walk (9 days)	Hampshire	No	105m	Mixed
15/06/2024	Race To The King	Sussex	No	100k	Trail
15/06/2024	Race To The King Day 1	Sussex	No	50k	Trail
15/06/2024	Ripon Stinger Trail Race 34	Yorkshire	No	34m	Mixed
15/06/2024	Ripon Stinger Trail Race 50	Yorkshire	No	50m	Mixed
15/06/2024	Run The Wall (Hadrian's)	Cumbria	No	70m	Mixed
15/06/2024	Stour Valley Marathon	Suffolk	No	27m	Trail
15/06/2024	The Railway Children 30m Ultra	Essex	No	30m	Mixed
15/06/2024	The Railway Children 50m Ultra	Essex	No	50m	Mixed
16/06/2024	Race To The King Day 2	Sussex	No	51k	Trail
16/06/2024	Saturn Great British Bake Run South	Surrey	Yes	7 H	Mixed
16/06/2024	Summer Extravaganza	Yorkshire	No	32m	Mixed
20/06/2024	RM - Jubilee River Races 3 - 2024	Berkshire	Yes	6 H	Mixed
21/06/2024	The Breakheart Backyard Ultra	Gloucestershire	Yes	?	Mixed
22/06/2024	Cotswold Way Challenge 100k	Wiltshire	No	100k	Mixed
22/06/2024	Cotswold Way Challenge 53K Day 1	Wiltshire	No	53k	Mixed
22/06/2024	Energia24	Co. Antrim	Yes	24 H	Road
22/06/2024	Hardwolds 40	Yorkshire	No	40m	Mixed
22/06/2024	Jurassic Coast 100k	Dorset	No	100k	Trail
22/06/2024	Jurassic Coast 100m	Dorset	No	100m	Trail
22/06/2024	Jurassic Coast 120m	Dorset	No	120m	Trail
22/06/2024	MK24	Buckinghamshire	Yes	24 H	Mixed
22/06/2024	Moray Way 100m	Scotland	No	100m	Trail
22/06/2024	NoMad Ultra	Derbyshire	No	50m	Trail
22/06/2024	Phoenix Centaur 100m Ultra	Surrey	Yes	100m	Mixed
22/06/2024	Phoenix Hydra 75m	Surrey	Yes	75m	Mixed
22/06/2024	Phoenix Minotaur 50m	Surrey	Yes	50m	Mixed
22/06/2024	Saltire 12	Scotland	Yes	12 H	Trail
22/06/2024	Saltire 24	Scotland	Yes	24 H	Trail
22/06/2024	TEC Black Mountains Trail Running Challenge	Wales	No	57k	Trail
22/06/2024	Ultra London 55k	London	No	55k	Mixed
22/06/2024	Ultra Wales	Wales	No	50m	Trail
23/06/2024	Cotswold Way Challenge 47K Day 2	Wiltshire	No	47k	Mixed
23/06/2024	Headstock Run	Nottinghamshire	Yes	6 H	Mixed
23/06/2024	Jurassic Coast 50k	Dorset	No	50k	Trail
23/06/2024	Saturn Great British Bake Run North	Durham	Yes	7 H	Mixed
29/06/2024	Endure 24 Leeds	Yorkshire	Yes	24 H	Mixed
29/06/2024	Ham & Lyme 100k	Somerset	No	100k	Trail
29/06/2024	Ham & Lyme 50k	Somerset	No	50k	Trail
29/06/2024	Pennine 39	Northumberland	No	39m	Trail
29/06/2024	Warwickshire Ring 111	Warwickshire	No	111m	Mixed
30/06/2024	Exe Estuary Ultra	Devon	No	50k	Mixed
30/06/2024	The Line 300 (6 days)		No	300m	Mixed
04/07/2024	Dales Way Challenge	Yorkshire	No	82m	Trail
04/07/2024	Destiny 200	Yorkshire	No	200m	Trail
05/07/2024	Essex Way Ultra	Essex	No	82m	Mixed
05/07/2024	Faccombe Back Yard Ultra	Hampshire	Yes	?	Trail
05/07/2024	Saturn Midweek Chasing Numbers Run	Surrey	Yes	7 H	Mixed
06/07/2024	Dales High Way Ultra 104	Yorkshire	No	104m	Trail
06/07/2024	Dales High Way Ultra 90	Yorkshire	No	90m	Trail
06/07/2024	Enigma Euro Football	Buckinghamshire	Yes	50k	Mixed
06/07/2024	Eryri The Crossing	Wales	No	56.6k	Trail
06/07/2024	Great Glen	Scotland	No	71m	Trail
06/07/2024	Hallow Parish Challenge	Worcestershire	No	40m	Mixed
06/07/2024	Harp 24	Essex	Yes	24 H	Mixed
06/07/2024	Peak District Challenge 100km	Derbyshire	No	100k	Mixed
06/07/2024	Peak District Challenge 50km Day 1	Derbyshire	No	50k	Mixed
06/07/2024	Pen Llyn Ultra 100	Wales	No	100m	Trail
06/07/2024	Pen Llyn Ultra 50	Wales	No	50m	Trail
06/07/2024	Pen Llyn Ultra 75	Wales	No	75m	Trail
06/07/2024	Saturn Toy Story 4	Surrey	Yes	7 H	Mixed
06/07/2024	SVN Ranscombe Summer	Kent	Yes	8 H	Mixed
06/07/2024	The PIGUM	Wales	No	30m	Trail
06/07/2024	Yorkshire Wolds Ultra	Yorkshire	No	50k	Trail
07/07/2024	Bloody Blacksheep 6 H Challenge Masham	North Yorkshire	Yes	6 H	Trail
07/07/2024	Peak District Challenge 50km Day 2	Derbyshire	No	50k	Mixed
07/07/2024	Summer Ready Run	Cambridgeshire	Yes	6 H	Mixed
12/07/2024	Hope 36	Devon	Yes	36 H	Mixed
13/07/2024	Essex 100	Essex	Yes	100m	Mixed
13/07/2024	Essex 30	Essex	Yes	30m	Mixed
13/07/2024	Essex 50	Essex	Yes	50m	Mixed
13/07/2024	Hope 12	Devon	Yes	12 H	Mixed
13/07/2024	Hope 24	Devon	Yes	24 H	Mixed
13/07/2024	Lakeland Trails Ultra 100k	Lake District	No	100k	Trail
13/07/2024	Race To The Stones 100k	Wiltshire	No	100k	Trail
13/07/2024	Race To The Stones 50k Day 1	Wiltshire	No	50k	Trail
13/07/2024	Snowdon 24	Wales	No	24 H	Mixed
13/07/2024	SVN Red Shirt Challenge	Kent	Yes	6 H	Mixed
13/07/2024	Tenacious Ten Hour Endurance Challenge	Wales	Yes	10 H	Trail
14/07/2024	Race To The Stones 50k Day 2	Wiltshire	No	50k	Trail
14/07/2024	Ruddy Rothwells Cakeathon	Yorkshire	Yes	30m	Mixed
14/07/2024	Run For Ice Cream	Suffolk	Yes	6 H	Mixed
14/07/2024	Snowdonia Trail Ultra	Wales	No	57k	Mixed
14/07/2024	SVN Tanks A Lot	Kent	Yes	6 H	Mixed
20/07/2024	Dragon 100m	Wales	No	100m	Trail
20/07/2024	Enigma Formula 1	Bucks	Yes	50k	Mixed
20/07/2024	Helvellyn Sky Ultra	Lake District	No	57k	Trail
20/07/2024	Manvers Dusk till Dawn	South Yorkshire	Yes	12 H	Mixed
20/07/2024	Run The Blades	Scotland	No	50k	Trail
20/07/2024	Saturn Ice Cream Run	Surrey	Yes	7 H	Mixed
20/07/2024	St Cuthberts Way Ultra 100k	Northumberland	No	100k	Trail
20/07/2024	St Cuthberts Way Ultra 45	Northumberland	No	45m	Trail
21/07/2024	Dragon 50m	Wales	No	50m	Trail
21/07/2024	Hey It's Up Helmsley' Trail Race	North Yorkshire	Yes	32m	Trail
26/07/2024	Brutal 300	Wales	Yes	300m	Trail
26/07/2024	Great Barrow 10 in 10 Marathons	Suffolk	No	262m	Mixed
26/07/2024	Lakeland 100	Lake District	No	100m	Trail
26/07/2024	Lakeland 50	Lake District	No	50m	Trail
27/07/2024	Beacons Way Ultra 100k	Wales	No	100k	Trail
27/07/2024	Beacons Way Ultra 100m	Wales	No	100m	Trail
27/07/2024	Brutal 100	Wales	Yes	100m	Trail
27/07/2024	Brutal 200	Wales	Yes	200m	Trail
27/07/2024	Brutal 50	Wales	Yes	50m	Trail
27/07/2024	Railway Ultra 28	Shropshire	Yes	28m	Mixed
27/07/2024	Railway Ultra 37	Shropshire	Yes	37m	Mixed
27/07/2024	Round Reading Ultra 100k	Berkshire	Yes	100k	Mixed
27/07/2024	Round Reading Ultra 50k	Berkshire	No	50k	Mixed
27/07/2024	TEC Exmoor Trail Running Challenge	Somerset	No	54k	Trail
28/07/2024	Finish Line Frolic	Essex	Yes	6 H	Road
28/07/2024	Sir Titus Summer Trot	Yorkshire	No	32m	Mixed
31/07/2024	Lakeland Trails Ultra 50k	Lake District	No	50k	Trail
01/08/2024	RM - Jubilee River Races 1 - 2024	Berkshire	Yes	6 H	Mixed
03/08/2024	Bannister 6H Timed Event	Oxfordshire	Yes	6 H	Track
03/08/2024	Big School Run	Nottinghamshire	Yes	12 H	Road
03/08/2024	Enigma Chariots of Fire 100th Anniversary Paris Olympics 50k	Buckinghamshire	Yes	50k	Mixed
03/08/2024	Isaac's Tea Trail Ultra Marathon	Northumberland	No	37m	Trail
03/08/2024	North Downs Way 100	Surrey	No	100m	Trail
03/08/2024	Peak Skyrace	Derbyshire	No	48k	Trail
03/08/2024	Round The Rock Ultra	Jersey	No	48m	Trail
03/08/2024	Six Dales Trail Ultra 32	Yorkshire	No	32m	Mixed
03/08/2024	Six Dales Trail Ultra 50	Yorkshire	No	50m	Mixed
03/08/2024	South West Coast Challenge 50km	Somerset	No	50k	Trail
03/08/2024	Stour Valley Path 100k Ultra	Suffolk	No	100k	Trail
03/08/2024	Stour Valley Path 50k Ultra	Suffolk	No	50k	Trail
03/08/2024	The EDDUM	Wales	No	50m	Trail
03/08/2024	Ultra Loop	Lancashire	Yes	6 H	Mixed
08/08/2024	Cotswold Ultra	Gloucestershire	No	44.2m	Trail
09/08/2024	Oxford Ultra	Oxfordshire	No	65.7m	Trail
10/08/2024	Beast of Llangattock	Wales	Yes	32m	Trail
10/08/2024	Cordwell Colossus	Derbyshire	Yes	40m	Trail
10/08/2024	Gloucester 24H Track Race	Gloucestershire	Yes	24 H	Track
10/08/2024	Grand Tour of Skiddaw	Cumbria	No	44m	Trail
10/08/2024	Phoenix Prosecco Run	Surrey	Yes	7 H	Mixed
10/08/2024	Ultra Great Britain Race Across Scotland	Scotland	No	215m	Mixed
10/08/2024	Windsor Ultra	Berkshire	No	43.4m	Mixed
11/08/2024	Richmond Ultra	Surrey	No	31m	Trail
15/08/2024	Quadrathon Festival (4 days)	Co. Donegal	No	105m	Mixed
16/08/2024	The Steeplechase	surrey	No	130m	Trail
17/08/2024	Foxton Hound Ultra 100k	Leicestershire	No	100k	Trail
17/08/2024	Foxton Hound Ultra 50k	Leicestershire	No	50k	Trail
17/08/2024	Inferno - Edale's Ring of Hell	Derbyshire	No	41m	Trail
17/08/2024	Moel Famau 24	Wales	Yes	24 H	Trail
17/08/2024	SVN Mythical Series Challenge - Dark Iron Day 1	Kent	Yes	6 H	Trail
17/08/2024	TEC Cotswolds Challenge	Somerset	No	61.5k	Trail
18/08/2024	Bath Two Tunnels 50k	Avon	Yes	50k	Road
18/08/2024	SVN Mythical Series Challenge - Vampire Day 2	Kent	Yes	6 H	Trail
19/08/2024	SVN Mythical Series Challenge - Unicorn Day 3	Kent	Yes	6 H	Trail
20/08/2024	SVN Mythical Series Challenge - Zombies Day 4	Kent	Yes	6 H	Trail
21/08/2024	SVN Mythical Series Challenge - Gnome Roam Day 5	Kent	Yes	6 H	Trail
22/08/2024	SVN Mythical Series Challenge - Werewolf Day 6	Kent	Yes	6 H	Trail
23/08/2024	King Offa's Dyke Path Ultra	Wales	No	180m	Trail
23/08/2024	SVN Mythical Series Challenge - Dragon Run Day 7	Kent	Yes	6 H	Trail
24/08/2024	Gosfield Backyard Ultra	Essex	Yes	?	Mixed
24/08/2024	Green Man Ultra Summer	Somerset	No	45m	Mixed
24/08/2024	Liverpool - Leeds Canal Race (LLCR)		No	130m	Trail
24/08/2024	SVN Mythical Series Challenge - Meerkat Day 8	Kent	Yes	6 H	Trail
25/08/2024	SVN Mythical Series Challenge - Orc Rampage Day 9	Kent	Yes	6 H	Trail
26/08/2024	SVN Mythical Series Challenge - Yeti Yomp Day 10	Kent	Yes	6 H	Trail
30/08/2024	Peak District Ultras - Millstone 100	Derbyshire	No	100m	Trail
30/08/2024	Ring O' Fire (3 Days)	Wales	No	135m	Trail
30/08/2024	Ring O' Fire Firelighter	Wales	No	36m	Trail
30/08/2024	The Berkeley Marathons (UK edition!)	Gloucestershire	Yes	209k	Mixed
31/08/2024	Mendip Marauder 30	Somerset	No	30m	Mixed
31/08/2024	Mendip Marauder 50	Somerset	No	50m	Mixed
31/08/2024	Peak District Ultras - Limestone 50	Derbyshire	No	50m	Trail
31/08/2024	Peak District Ultras - Peveril 33	Derbyshire	No	33m	Trail
31/08/2024	Ridgeway Challenge	Buckinghamshire	No	86m	Trail
01/09/2024	Gritstone Grind	Derbyshire	No	35m	Trail
01/09/2024	Hip Hip Hooray It's Hornsea	Yorkshire	No	32m	Trail
02/09/2024	Dragon's Back Race	Wales	No	300k	Trail
05/09/2024	RM - Jubilee River Races 5 - 2024	Berkshire	Yes	6 H	Mixed
07/09/2024	Bullock Smithy Hike	Derbyshire	No	56m	Trail
07/09/2024	Glenmore 24	Scotland	Yes	24 H	Trail
07/09/2024	Hardwick Hobble - Autumn	Derbyshire	Yes	6 H	Mixed
07/09/2024	North Downs Way Ultra	Surrey	No	30m	Mixed
07/09/2024	North Downs Way Ultra	Surrey	No	30m	Mixed
07/09/2024	Reservoir Dogs Ultra 32	Yorkshire	No	32m	Mixed
07/09/2024	Reservoir Dogs Ultra 50	Yorkshire	No	50m	Mixed
07/09/2024	Saints Way Challenge	Cornwall	No	28m	Trail
07/09/2024	Saints Way Ricochet	Cornwall	No	57m	Trail
07/09/2024	South Coast Challenge 100k	Sussex	No	100k	Mixed
07/09/2024	South Coast Challenge 55k Day 1	Sussex	No	55k	Mixed
07/09/2024	The RIDUM	Wales	No	30m	Trail
07/09/2024	White Horse 100m	Wiltshire	No	100m	Mixed
07/09/2024	White Horse 50k	Wiltshire	No	50k	Mixed
07/09/2024	White Horse 50m	Wiltshire	No	50m	Mixed
08/09/2024	FEAR (Forget Everything And Run)	Suffolk	Yes	50k	Trail
08/09/2024	South Coast Challenge 45k Day 2	Sussex	No	45k	Mixed
08/09/2024	Tiree Ultra	Scotland	No	35m	Mixed
13/09/2024	Joust 24 Hour Race	Worcestershire	Yes	24 H	Mixed
14/09/2024	Dartmoor In A Day	Dartmoor	No	50k	Trail
14/09/2024	Snowdon Ultra 100	Wales	No	100m	Mixed
14/09/2024	Snowdon Ultra 50	Wales	No	50m	Mixed
14/09/2024	Suffolk Coastal Path	Suffolk	No	50k	Trail
14/09/2024	Thames Path Challenge 100k Putney - Henley		No	100k	Trail
14/09/2024	Thames Path Challenge 50k Putney - Runnymede		No	50k	Trail
14/09/2024	The LAP Anticlockwise - Lake Windermere Ultra	Lake District	No	47m	Mixed
14/09/2024	Ultra X England 110k	Peak District	No	110k	Trail
15/09/2024	Phoenix Dragon's Eye Race 2	Surrey	Yes	7 H	Mixed
15/09/2024	Thames Path Challenge 50k Runnymede - Henley		No	50k	Trail
15/09/2024	The Harvathon	Hertfordshire	Yes	7 H	Trail
15/09/2024	Ultra X England 50k	Peak District	No	50k	Trail
17/09/2024	Magnificent Marsden Madness	West Yorkshire	No	33.5m	Mixed
21/09/2024	Chiltern Wonderland 50m	Oxfordshire	No	50m	Trail
21/09/2024	Equinox 24 Hour Run	Leicestershire	Yes	24 H	Mixed
21/09/2024	Hardmoors 60	North Yorkshire	No	60m	Trail
21/09/2024	Mourne Mountain Marathon	Co. Down	No	55k	Trail
21/09/2024	Pen-Y-Ghent Ultra	Yorkshire	No	50k	Trail
21/09/2024	Robin Hood 100	Notts	No	100m	Mixed
21/09/2024	The Chopper	Co. Durham	Yes	12 H	Trail
21/09/2024	Three Towers Ultra 39	Lancashire	No	39m	Trail
21/09/2024	Three Towers Ultra 55	Lancashire	No	55m	Trail
21/09/2024	Yorkshire 3 Peaks Ultra	Yorkshire	No	70k	Trail
26/09/2024	Thames T184		No	184m	Mixed
27/09/2024	13 Valleys	Cumbria	No	180k	Trail
27/09/2024	SVN Thank You Challenge Day 1	Kent	Yes	6 H	Mixed
28/09/2024	5 Valleys	Cumbria	No	55k	Trail
28/09/2024	7 Valleys	Cumbria	No	110k	Trail
28/09/2024	Beacons To The Blacks 32m	Wales	No	32m	Trail
28/09/2024	Beacons To The Blacks 50m	Wales	No	50m	Trail
28/09/2024	Chiltern Challenge 50k	Buckinghamshire	No	50k	Mixed
28/09/2024	EcoTrail Wicklow 46k	Co. Wicklow	No	46k	Trail
28/09/2024	EcoTrail Wicklow 80k	Co. Wicklow	No	80k	Trail
28/09/2024	Ochil Ultra 30m	Scotland	No	30m	Mixed
28/09/2024	Ochil Ultra 50m	Scotland	No	50m	Mixed
28/09/2024	SVN Thank You Challenge Day 2	Kent	Yes	6 H	Mixed
28/09/2024	Two Towers	Surrey	No	50k	Trail
29/09/2024	Autumn Sir Titus Trot Fudge Trudge	West Yorkshire	No	32m	Mixed
29/09/2024	SVN Thank You Challenge Day 3	Kent	Yes	6 H	Mixed
04/10/2024	North Coast 110k	Devon	No	110k	Mixed
04/10/2024	North Coast 110m	Devon	No	110m	Mixed
05/10/2024	Exmoor Coast 55k	Exmoor	No	55k	Mixed
05/10/2024	Glasgow to Edinburgh	Scotland	No	56m	Trail
12/10/2024	Autumn 100	Oxfordshire	No	100m	Mixed
12/10/2024	Coastal Trail Series - Suffolk	Suffolk	No	33m	Trail
12/10/2024	Ladybower Reservoir Trail 50k	Derbyshire	No	50k	Trail
13/10/2024	North Chilterns 50k	Bedfordshire	No	50k	Trail
17/10/2024	RM - Jubilee River Races 6 - 2024	Berkshire	Yes	6 H	Mixed
19/10/2024	High Peak 100k Ultra	Derbyshire	No	100k	Trail
19/10/2024	High Peak 70k Ultra	Derbyshire	No	70k	Trail
19/10/2024	South Downs Way Ultra	Hampshire	No	30m	Trail
20/10/2024	Ultra Loop	Lancashire	Yes	8 H	Mixed
25/10/2024	Starlight Yorkshire Dales	Yorkshire	No	29m	Trail
26/10/2024	Gower Ultra	Wales	No	50m	Trail
26/10/2024	Gower Ultra Bach	Wales	No	34m	Trail
27/10/2024	Hubble Bubble Leeds	Yorkshire	No	32m	Trail
02/11/2024	Toffee Apple Challenge Day 1	Devon	No	7 H	Mixed
03/11/2024	Old Mother Shipton's Soft Shoe Shuffle	North Yorkshire	No	32m	Mixed
03/11/2024	Toffee Apple Challenge Day 2	Devon	No	7 H	Mixed
09/11/2024	Wendover Woods 50m	Buckinghamshire	Yes	50m	Trail
15/11/2024	Saturn Ten In Ten Days Day 1	Surrey	Yes	7 H	Mixed
16/11/2024	Saturn Ten In Ten Days Day 2	Surrey	Yes	7 H	Mixed
17/11/2024	Kudos It's Kirkstall Abbey	Yorkshire	No	32m	Trail
17/11/2024	Saturn Ten In Ten Days Day 3	Surrey	Yes	7 H	Mixed
18/11/2024	Saturn Ten In Ten Days Day 4	Surrey	Yes	7 H	Mixed
19/11/2024	Saturn Ten In Ten Days Day 5	Surrey	Yes	7 H	Mixed
20/11/2024	Saturn Ten In Ten Days Day 6	Surrey	Yes	7 H	Mixed
21/11/2024	Copthorne 200m	Surrey	Yes	100m	Trail
21/11/2024	Saturn Ten In Ten Days Day 7	Surrey	Yes	7 H	Mixed
22/11/2024	Saturn Ten In Ten Days Day 8	Surrey	Yes	7 H	Mixed
23/11/2024	Saturn Ten In Ten Days Day 9	Surrey	Yes	7 H	Mixed
24/11/2024	Saturn Ten In Ten Days Day 10	Surrey	Yes	7 H	Mixed
19/12/2024	RM - Christmas Jubilee River Run	Berkshire	Yes	6 H	Mixed
31/05/2025	Run Britannia (LEJOG)		No	1000m	Trail
25/09/2025	Ratrace The Isles (8 days)	Scotland	No	155m	Trail
12/07/2026	Orkney Islands Backyard Ultra	Scotland	Yes	?	Mixed
28/05/2027	Run Britannia (LEJOG)		No	1000m	Trail
Date	Race	County	Laps	Distance	Terrain	Website

UK Ultra Marathons

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