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Summer 2026 Ultra Marathons Found
View all ↓Summer 2026 Ultra Marathons
Find A Race is the UK's favourite event listings site. Check out our list of Summer 2026 Ultra Marathons & Ultra Running Races below.
Popular & Featured
Race Calendar: Summer 2026 Ultra Marathons
Griffin Challenge
Braybrooke Taproom
Wed 03 Jun 26
£39.00
Midweek Chasing Numbers June 2026
Wraysbury Skiff and Punting Club, Riverside, Egham TW20 0AA
Fri 05 Jun 26
£18.00 - £27.00
5.0
TSUNAMI OCEAN TRAILS
Bude, Cornwall
Sat 06 Jun 26
£52.00 - £72.00
The Llangollen 50k
Llangollen Leisure Centre, Dinbren Road, Llangollen. LL208TG
Sat 06 Jun 26
Free - £56.98
National Forest Way Ultra 75
Burton upon Trent, Staffordshire
Sat 06 Jun 26
£141.00
Strawberry Shortcake Scamper
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sat 06 Jun 26
£18.00 - £35.00
The Rainbow Run 2026
Mansfield, Nottinghamshire
Sun 07 Jun 26
£41.50
4.5
BigSea Trails (WATER)
Knoll Beach, Ferry Rd, Swanage, BH19 3AQ
Sun 07 Jun 26
£38.42 - £68.14
The Summer Lucky Dip Run
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sun 07 Jun 26
£18.00 - £30.00
Run Sandringham 24
Sandringham, Norfolk
Fri 12 Jun 26 - Sun 14 Jun 26
£20.00 - £175.00
Phoenix Manchester Summer Series - Phoenix Ignite
Manchester, Lancashire
Sat 13 Jun 26
£37.00
The Hardwick Hobble - Summer 2026
Chesterfield, Derbyshire
Sat 13 Jun 26
£41.50
5.0
Bewl Water Summer
Wadhurst, East Sussex
Sat 13 Jun 26
£37.36 - £66.01
4.6
Pheasant Challenge Day 1
Bridestow, Devon
Sat 13 Jun 26
£36.00
Phoenix Cambridgeshire Wolly Winka Chocolate Run
Huntingdon, Cambridgeshire
Sun 14 Jun 26
£22.00 - £39.95
Labyrinth 40th Anniversary Run
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sun 14 Jun 26
£18.00 - £35.00
5.0
Pheasant Challenge Day 2
Bridestow, Devon
Sun 14 Jun 26
£36.00
PHOENIX - Minotaur 50 Mile Ultra, Hydra 75 Mile Ultra & Centaur 100 Mile Ultra
Dorking, Surrey
Sat 20 Jun 26
£74.95 - £134.95
Midsummer Mortimer Trail
Ludlow, Shropshire
Sat 20 Jun 26
£35.00 - £55.00
Lord of The Run - North
Durham Amateur Rowing Club, Green Ln, Old Elvet, Durham, DH1 3JU
Sun 21 Jun 26
£18.00 - £29.00
KENT BACKYARD ULTRA - Bedgebury
The Walled Garden, Bedgebury National Pinetum & Forest, Lady Oak Lane, Goudhurst, Kent, TN17 2SJ
Fri 26 Jun 26
£115.00
The Northumbrian Full & Half Iron-Distance Triathlon & Trails Runs
Hexham, Northumberland
Sat 27 Jun 26 - Sun 28 Jun 26
£40.00 - £350.00
5.0
Summer Challenge Day 1
Exmouth, Devon
Sat 27 Jun 26
£36.00
Cock-a-doodle Dawdle - 5k,10k, Half Marathon, Full Marathon or Ultra Marathon
Hyde Hall Farm, Buntingford, SG9 0RU
Sat 27 Jun 26
£29.00 - £38.00
Reach the Beach Ultra
Lairg, Sutherland
Sat 27 Jun 26
£99.00
TrailFest - Salcey Forest
Salcey Forest, Northamptonshire
Sun 28 Jun 26
£22.00 - £64.00
Summer Challenge Day 2
Exmouth, Devon
Sun 28 Jun 26
£36.00
Midweek Chasing Numbers Jul 2026
Wraysbury Skiff and Punting Club, Riverside, Egham TW20 0AA
Fri 03 Jul 26
£18.00 - £27.00
5.0
BME Adapt and Overcome 2026
Seascale, Cumbria
Sat 04 Jul 26
Free - £58.50
On Sale
Will Run For Ice Cream 2026
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sun 05 Jul 26
£18.00 - £35.00
5.0
The Rasselbock Run - Summer 2026
Mansfield, Nottinghamshire
Sun 05 Jul 26
£41.50
5.0
Summer Ready Run - 5k,10k, Half Marathon, Full Marathon & ultra-marathon
Ferry Meadows, Ham Lane, Peterborough, PE2 5UU
Sun 05 Jul 26
£35.00 - £38.00
5.0
Running GP at Goodwood Motor Circuit Races & Duathlons - July 2026
Chichester, West Sussex
Sun 05 Jul 26
£30.00 - £47.00
Ooops I Ran It Again
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sat 11 Jul 26
£18.00 - £35.00
Snowdonia Trail Marathon Eryri
Caernarfon, Gwynedd
Sat 11 Jul 26 - Sun 12 Jul 26
£29.99 - £94.99
4.8
Phoenix South Wales - Butterfly Run
Treharris, Mid Glamorgan
Sat 11 Jul 26
£22.00 - £35.00
Black Diamond Yr Wyddfa | Snowdon24
Caernarfon, Gwynedd
Sat 11 Jul 26 - Sun 12 Jul 26
£129.99 - £374.99
Norfolk Festival Of Running - 5k,10k, Half Marathon, Full & Ultra-Marathon
Bawsey Country Park, PE32 1EP
Sun 12 Jul 26
£29.00 - £38.00
BigHeat "CAMP-FIRE"
Mill Farm, Lurgashall, Petworth GU28 9ER
Sat 18 Jul 26 - Sun 19 Jul 26
Free - £69.19
Castle to Castle ULTRA 36
Clitheroe, Lancashire
Sat 18 Jul 26
£65.00 - £75.00
Showing 1-40 of 82 results