0381
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.
Filter by location
Ultramarathon Calendar 2026 - 2027
🚀Boosted
Reach the Beach Ultra
Lairg, Sutherland
Sat 27 Jun 26
£99.00
🚀Boosted
Black Diamond Yr Wyddfa | Snowdon24
Caernarfon, Gwynedd
Sat 11 Jul 26 - Sun 12 Jul 26
£129.99 - £374.99
🚀Boosted
Snowdonia Trail Marathon Eryri
Caernarfon, Gwynedd
Sat 11 Jul 26 - Sun 12 Jul 26
£29.99 - £94.99
4.8
ANY KIND OF WEATHER RUNNER
Northampton Active, Bedford Rd, Northampton NN4 7AA
Sat 21 Feb 26
£27.00 - £34.00
The Winter Railway Ultra
The old railway line behind The Woodbridge Pub, Coalport, Telford, TF8 7JF
Sat 21 Feb 26
£29.93 - £44.79
The Rubber Ducky Dash
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sat 21 Feb 26
£18.00 - £35.00
The Wacky Run
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sun 22 Feb 26
£18.00 - £35.00
The Doughnut Dash - Northampton
Northampton Active, Bedford Rd, Northampton NN4 7AA
Sun 22 Feb 26
£18.00 - £34.00
Thetford Festival of Running - 5k, 10k, Half Marathon, Full & Ultra Marathon
High Lodge, Thetford Forest, Brandon, IP27 0AF
Sun 22 Feb 26
£29.00 - £38.00
Badger Challenge
Beacon Hill Country Park, LE12 8TA
Fri 27 Feb 26
£44.00
5.0
PHOENIX - Chocothon
Walton-on-Thames, Surrey
Sat 28 Feb 26
£22.00 - £40.00
Lulworth Cove Trails
Wareham, Dorset
Sat 28 Feb 26
£42.00 - £97.00
South Downs Way Ultra Run (30 Miles)
Petersfield, Hampshire
Sat 28 Feb 26
£45.00
HAMELDOWN HAMMER
Newton Abbot, Devon
Sat 28 Feb 26
£38.00 - £82.00
5.0
St David's Day Dragon Run 2026
Dare Valley Country Park, Dare, Aberdare, Wales, CF44 7PS
Sun 01 Mar 26
£18.00 - £35.00
PHOENIX - Cakeathon
Walton-on-Thames, Surrey
Sun 01 Mar 26
£22.00 - £40.00
Phoenix Cambridgeshire Only Fools & Runners
St Neots, Cambridgeshire
Sun 01 Mar 26
£22.00 - £39.95
Phoenix South Wales - St David's Day Run
Cardiff, South Glamorgan
Sun 01 Mar 26
£22.00 - £35.00
Midweek Chasing Numbers Mar 2026
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Fri 06 Mar 26
£18.00 - £27.00
5.0
The Winter Green Man Ultra
Bristol, Bristol City
Sat 07 Mar 26
£20.00 - £180.00
PHOENIX - Ladybird Run
Walton-on-Thames, Surrey
Sat 07 Mar 26
£22.00 - £40.00
Harrold-Odell Country Park - 25km & 50km Trail Races
Bedford, Bedfordshire
Sat 07 Mar 26
£48.00 - £63.00
5.0
The Panda Plod
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sat 07 Mar 26
£18.00 - £35.00
PHOENIX - Shark Run 2026
Walton-on-Thames, Surrey
Sun 08 Mar 26
£22.00 - £40.00
PHOENIX BEDFORDSHIRE Phoenix Assemble
Bedford, Bedfordshire
Sun 08 Mar 26
£22.00 - £39.95
Wight Riot
Hordle Cliff West, Cliff Rd, Milford on Sea, SO41 0NT
Sun 08 Mar 26
£42.13
One ‘Hull’ Of A Run
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sun 08 Mar 26
£18.00 - £35.00
The MTC JOGLE
Wick, Highland Council
Fri 13 Mar 26 - Sun 29 Mar 26
£3,200.00
Rose Run
Winchester, Hampshire
Sat 14 Mar 26
£39.95
Pi & Pasty Challenge - Day 1
Exmouth, Devon
Sat 14 Mar 26
£36.00
4.8
The Sloth Scamper
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sat 14 Mar 26
£18.00 - £35.00
PHOENIX - Octopus Run
Walton-on-Thames, Surrey
Sun 15 Mar 26
£22.00 - £40.00
The Dashing Dog Charity Run - Wales
Dare Valley Country Park, Aberdare, CF44 7PS
Sun 15 Mar 26
£18.00 - £38.00
Pi & Pasty Challenge - Day 2
Exmouth, Devon
Sun 15 Mar 26
£36.00
4.8
Phoenix West Sussex - St Patricks Day
Forest Row, East Sussex
Sun 15 Mar 26
£22.00 - £39.95
Lone Wolf South East 2026
Farnham, Surrey
Sat 21 Mar 26
£60.00
PHOENIX - Black Sheep Bimble
Walton-on-Thames, Surrey
Sat 21 Mar 26
£22.00 - £40.00
The Flying Fox
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sat 21 Mar 26
£18.00 - £35.00
Winter's End - 50 Mile Ultra & Marathon
Winchester Athletics Track, Bar End, Winchester, SO23 0QA
Sat 21 Mar 26
£55.39 - £104.22
PHOENIX - Frogger Jogger
Walton-on-Thames, Surrey
Sun 22 Mar 26
£22.00 - £40.00
Pop-Up Lucky Dip Medal Run - Northampton
Northampton Active, Bedford Rd, Northampton NN4 7AA
Sun 22 Mar 26
£18.00 - £34.00
The Dashing Dog Charity Run
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sun 22 Mar 26
£20.00 - £40.00
Phoenix Cambridgeshire Runmanji
Huntingdon, Cambridgeshire
Sun 22 Mar 26
£22.00 - £39.95
Showing 1-40 of 381 results