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Summer 2025 Ultra Marathons Found
View all ↓Summer 2025 Ultra Marathons
Find A Race is the UK's favourite event listings site. Check out our list of Summer 2025 Ultra Marathons & Ultra Running Races below.
Popular & Featured
Race Calendar: Summer 2025 Ultra Marathons
Blair Castle Trail Weekender
Blair Castle, Blair Atholl
30 May 25 - 01 Jun 25
£10.82 - £80.87
4.0
The Ridgeway Challenge
Berkhamsted, Hertfordshire
31 May 25 - 01 Jun 25
£122.00
The Headstock Run 2025
Nottingham, Nottinghamshire
01 Jun 25
£39.50
5.0
Circuit Du Sore Legs - part cinq
Wodson Park Sports Centre, Ware, Herts, SG12 0UQ
01 Jun 25
£25.00 - £37.50
Midweek Chasing Numbers June 2025
Wraysbury Skiff & Punting Club, Egham, TW20 0AE
06 Jun 25
£27.00
Blended Trails - Backyard Ultra
Chilton Manor Farm, Chilton Candover, Hampshire, SO24 9TY
07 Jun 25
£105.00
NORTH LEEDS SKYLINE
The Black Horse, 2 Westgate, Otley LS21 3AS
07 Jun 25
£26.74 - £93.60
PHOENIX - The Purple Turtle Run
Sunbury on Thames, Middlesex
07 Jun 25
£22.00 - £40.00
PHOENIX - Are We There Yet Denbies
Dorking, Surrey
08 Jun 25
£22.00 - £39.95
BigSea Trails (WATER)
Knoll Beach, Ferry Rd, Swanage, BH19 3AQ
08 Jun 25
£37.36 - £63.88
The Rainbow Run 2025
Mansfield, Nottinghamshire
08 Jun 25
£39.50
The Summer Lucky Dip Run
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
08 Jun 25
£27.00 - £35.00
Valley of the Owls Run - 5k, 10k, Half Marathon, Full Marathon, Ultra Marathon
Suffolk Running Centre, Church Road, Bury St Edmunds, IP29 5AX
08 Jun 25
£25.00 - £37.50
PHOENIX Fridays - Friday the 13th
Sunbury on Thames, Middlesex
13 Jun 25
£26.00 - £33.00
The Hardwick Hobble - Summer 2025
Chesterfield, Derbyshire
14 Jun 25
£39.50
5.0
PHOENIX - Rainbow Dolphin Run
Sunbury on Thames, Middlesex
14 Jun 25
£44.95
My Little Care Bear Run
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
14 Jun 25
£27.00 - £35.00
RACE THE TIDE
Plymouth, Devon
14 Jun 25
£38.00 - £64.00
Salisbury Plain Summer Edition
Old Fowler Barracks, Ludgershall road, Ludgershall, SP11 9RR.
14 Jun 25
£40.00 - £60.00
4.4
PHOENIX - Minotaur 50 Mile Ultra, Hydra 75 Mile Ultra & Centaur 100 Mile Ultra
Dorking, Surrey
21 Jun 25
£74.95 - £134.95
Summer Solstice Challenge
Poorhouse Lane Hull HU9 5DF
21 Jun 25
£28.00
PHOENIX Fridays - Retro Run Friday
Walton-on-Thames, Surrey
27 Jun 25
£26.00 - £33.00
Cock-a-doodle Dawdle - 10k, Half Marathon, Full Marathon & Ultra-Marathon
Hyde Hall Farm, Buntingford, SG9 0RU
28 Jun 25
£25.00 - £37.50
The Northumbrian Full & Half Iron-Distance Triathlon & Trails Runs
Hexham, Northumberland
29 Jun 25
£40.00 - £350.00
5.0
Hangers Way 50K
Queen Elizabeth Country Park, Gravel Hill, Horndean, PO8 0QE
29 Jun 25
£63.88
PHOENIX Fridays - Independence Friday
Walton-on-Thames, Surrey
04 Jul 25
£26.00 - £33.00
Midweek Chasing Numbers July 2025
Wraysbury Skiff and Punting Club, Riverside, Egham TW20 0AA
04 Jul 25
£27.00
Will Run For Ice Cream
The Last Hop, Unit 2, Thames Edge, 15-18 Clarence St, Staines TW18 4SU
05 Jul 25
£27.00 - £35.00
PHOENIX - Cheeky Beaver Run
Walton-on-Thames, Surrey
05 Jul 25
£22.00 - £40.00
ATW Odyssey12
Riverside Park, Regatta Meadow, St Neots, Cambridgeshire, PE19 7AB
05 Jul 25
£53.00 - £106.00
Runningmonks Rollin' 100
Bishops Castle, Shropshire
05 Jul 25
£165.00
Summer Challenge Day 1
Exmouth, Devon
05 Jul 25
£32.00
TITTESWORTH WATER 10K, 22k & 50K
Leek, Staffordshire
06 Jul 25
£37.00 - £352.00
5.0
Summer Ready Run - 5k, 10k, Half Marathon, Full Marathon, Ultra Marathon
Ferry Meadows, Ham Lane, Peterborough, PE2 5UU
06 Jul 25
£33.00 - £36.00
5.0
The Rasselbock Run - Summer 2025
Mansfield, Nottinghamshire
06 Jul 25
£39.50
5.0
PHOENIX - All Stars Blue
Dorking, Surrey
06 Jul 25
£22.00 - £39.95
Summer Challenge Day 2
Exmouth, Devon
06 Jul 25
£32.00
XTERRA Snowdonia Trail Marathon Eryri, Ultra, Half Marathon & 10k
Caernarfon, Gwynedd
12 Jul 25
£31.99 - £94.99
4.8
Yr Wyddfa | Snowdon24
Caernarfon, Gwynedd
12 Jul 25 - 13 Jul 25
£121.99 - £371.99
PHOENIX - Manta Ray Run
Walton-on-Thames, Surrey
13 Jul 25
£22.00 - £40.00
Showing 1-40 of 81 results