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Ultra Marathons Found
View all ↓Ultra Marathons
For when the standard 26.2 mile Marathon is just not far enough. Ultra runs (any run over marathon distance) are experiencing a huge growth in popularity in the UK.
From small, locally organised Ultra Marathons, to some of the best known events Find a Race event calendar lists over 100 ultras every year all over the UK. So check out the comprehensive list of races in our 2026 - 2027 Ultramarathon calendar below: and hit the “Refine” button to tailor your search.
If you're looking for something different why not check out our Running Holidays page which lists international running trips and breaks.
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Ultramarathon Calendar 2026 - 2027
🚀Boosted
Snowdonia Trail Marathon Eryri
Caernarfon, Gwynedd
Sat 11 Jul 26 - Sun 12 Jul 26
£33.99 - £99.99
4.8
🚀Boosted
Black Diamond Yr Wyddfa | Snowdon24
Caernarfon, Gwynedd
Sat 11 Jul 26 - Sun 12 Jul 26
£129.99 - £374.99
🚀Boosted
Atlantic Coast Challenge
Hayle, Cornwall
Fri 02 Oct 26 - Sun 04 Oct 26
£75.00 - £210.00
4.5
🚀Boosted
Atlantic Coast Ultra
Hayle, Cornwall
Sat 03 Oct 26
£90.00
5.0
Pheasant Challenge Day 2
Bridestow, Devon
Sun 14 Jun 26
£36.00
PHOENIX BEDFORDSHIRE Dragonfly Run
Biggleswade, Bedfordshire
Sat 20 Jun 26
£22.00 - £39.95
The Sunset Running Festival 2026
Edinburgh, Midlothian
Sat 20 Jun 26
£2.00 - £61.00
5.0
Summer Solstice Challenge
Poorhouse Lane Hull HU9 5DF
Sat 20 Jun 26
£28.00
Three Shires Way Ultra & Marathon
Marlow Park, Grafham Water, Grafham, Huntingdon, PE28 0BH.
Sat 20 Jun 26
£42.66 - £74.50
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
PHOENIX BEDFORDSHIRE Butterfly Run
Biggleswade, Bedfordshire
Sun 21 Jun 26
£22.00 - £39.95
PHOENIX West Sussex - Sunflowers Run
Haywards Heath, West Sussex
Sun 21 Jun 26
£22.00 - £39.95
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
£75.00 - £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
The Maverick North Downs Trail
Cranleigh, Surrey
Sat 27 Jun 26
£9.10 - £92.84
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
Phoenix Manchester Burrs Bash
Bury, Lancashire
Sat 27 Jun 26
£27.00 - £42.00
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
Tarka Trail Railway Races (50km, Marathon, 25km, Half, 10km, Colourburst)
Barnstaple, Devon
Sun 28 Jun 26
£10.80 - £70.20
BME Adapt and Overcome 2026
Seascale, Cumbria
Sat 04 Jul 26
Free - £80.00
PHOENIX - Summer Sun Run
Dorking, Surrey
Sat 04 Jul 26
£22.00 - £39.95
Independence Weekend Run Day 1
Winchester, Hampshire
Sat 04 Jul 26
£39.95
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
TITTESWORTH WATER 10K, 22k & 50K
Leek, Staffordshire
Sun 05 Jul 26
£42.00 - £97.00
5.0
Independence Weekend Run Day 2
Winchester, Hampshire
Sun 05 Jul 26
£39.95
Midweek Chasing Numbers Jul 2026
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Fri 10 Jul 26
£18.00 - £27.00
5.0
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
PHOENIX - Butterfly Run
Walton-on-Thames, Surrey
Sat 11 Jul 26
£22.00 - £40.00
PHOENIX BEDFORDSHIRE Tiaras and Tutus
Bedford, Bedfordshire
Sat 11 Jul 26
£22.00 - £39.95
Snowdonia Trail Marathon Eryri
Caernarfon, Gwynedd
Sat 11 Jul 26 - Sun 12 Jul 26
£33.99 - £99.99
4.8
Phoenix South Wales - Butterfly Run
Treharris, Mid Glamorgan
Sat 11 Jul 26
£35.00
The Maverick Chilterns Trail
Princes Risborough, Buckinghamshire
Sat 11 Jul 26
£9.10 - £92.84
Black Diamond Yr Wyddfa | Snowdon24
Caernarfon, Gwynedd
Sat 11 Jul 26 - Sun 12 Jul 26
£129.99 - £374.99
Phoenix Manchester Summer Series - Phoenix Blaze
Manchester, Lancashire
Sat 11 Jul 26
£27.00 - £40.00
Phoenix South Wales - Prosecco Run
Pontypridd, Mid Glamorgan
Sun 12 Jul 26
£35.00
Phoenix Cambridgeshire Runderful Wizard
St Neots, Cambridgeshire
Sun 12 Jul 26
£22.00 - £39.95
Showing 81-120 of 352 results