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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 2025 - 2026 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 2025 - 2026
🚀Boosted
BME Winter LMS 2026
Bury, Lancashire
Sat 21 Feb 26 - Sun 22 Feb 26
£65.00
5.0
Hare Challenge Day 2
Bridestow, Devon
Sun 18 Jan 26
£36.00
Phoenix West Sussex - Red Robin Run
Horsham, West Sussex
Sun 18 Jan 26
£22.00 - £39.95
PHOENIX Fridays - Frosty Friday
Walton-on-Thames, Surrey
Fri 23 Jan 26
£26.00 - £33.00
5.0
The STAR Backyard HOLMBURY St MARY
Holmbury VIllage Hall, Felday Glade, Holmbury, St Mary, Dorking, RH5 6PG
Fri 23 Jan 26
£20.00
The Winter Lucky Dip Run
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sat 24 Jan 26
£18.00 - £35.00
PHOENIX - Huffin Puffin Run
Walton-on-Thames, Surrey
Sat 24 Jan 26
£22.00 - £40.00
Spice Up Your Run - Wales
Dare Valley Country Park, Aberdare, CF44 7PS
Sat 24 Jan 26
£18.00 - £35.00
OMG (One Mile 2 Go) Run - 5k,10k, Half Marathon, Full Marathon & ultra-Marathon
Bawsey Country Park, PE32 1EP
Sat 24 Jan 26
£29.00 - £38.00
5.0
PHOENIX - Runificent Rainbow
Walton-on-Thames, Surrey
Sun 25 Jan 26
£22.00 - £40.00
Phoenix South Wales - Lovespoon Run
Treharris, Mid Glamorgan
Sun 25 Jan 26
£35.00
Winter Challenge Day 1
Exmouth, Devon
Sat 31 Jan 26
£36.00
5.0
Phoenix Running Manchester The Purple Potion
Manchester, Lancashire
Sat 31 Jan 26
£24.95 - £39.95
Winter Challenge Day 2
Exmouth, Devon
Sun 01 Feb 26
£36.00
5.0
Peddars Way Ultra
Knettishall Heath Nature Reserve
Sun 01 Feb 26
£63.88
Phoenix Cambridgeshire Medal Run
Huntingdon, Cambridgeshire
Sun 01 Feb 26
£22.00 - £39.95
Winter Feisty Phoenix Day 2
Winchester, Hampshire
Sun 01 Feb 26
£33.95
Midweek Chasing Numbers Feb 2026
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Fri 06 Feb 26
£18.00 - £27.00
5.0
The Hardwick Hobble – Winter 2026: Day 1
Chesterfield, Derbyshire
Sat 07 Feb 26
£39.50
5.0
The Highland Hotfoot
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sat 07 Feb 26
£18.00 - £35.00
PHOENIX - Drama Llama Run
Walton-on-Thames, Surrey
Sat 07 Feb 26
£22.00 - £40.00
Lincoln Culture Run I
Lincoln Road, Skellingthorpe, Lincoln LN6 5UU
Sat 07 Feb 26
£28.00
Run for Cake - 5k,10k, Half Marathon, Full Marathon & Ultra-Marathon
Ferry Meadows, Ham Lane, Peterborough, PE2 5UU
Sun 08 Feb 26
£35.00 - £38.00
5.0
The Hardwick Hobble – Winter 2026: Day 2
Chesterfield, Derbyshire
Sun 08 Feb 26
£39.50
5.0
PHOENIX - Alpaca Wacka Run
Walton-on-Thames, Surrey
Sun 08 Feb 26
£22.00 - £40.00
Running GP at Goodwood Motor Circuit February
Chichester, West Sussex
Sun 08 Feb 26
£30.00 - £44.00
4.5
Phoenix Running Manchester Friday Frenzy
Manchester, Lancashire
Fri 13 Feb 26
£24.95 - £39.95
Besotted at Bingley
wagon lane bingley
Sat 14 Feb 26
£17.00 - £56.00
The Racoon Rocket Run
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sat 14 Feb 26
£18.00 - £35.00
PHOENIX - Roses Are Red Valentines Run
Walton-on-Thames, Surrey
Sat 14 Feb 26
£22.00 - £40.00
Phoenix Cambridgeshire Valentines Run
St Neots, Cambridgeshire
Sat 14 Feb 26
£22.00 - £39.95
Phoenix South Wales - Hug, Marry, RUN
Treharris, Mid Glamorgan
Sat 14 Feb 26
£22.00 - £35.00
Valentines Challenge - 5k, 10k, Half Marathon, Full and Ultra
Suffolk Running Centre, Church Road, Bury St Edmunds, IP29 5AX
Sat 14 Feb 26
£35.00 - £38.00
The Butterfly Effect - Birdwing
Heanor, Derbyshire
Sun 15 Feb 26
£39.50
Smurf Run - North
Durham Amateur Rowing Club, Green Ln, Old Elvet, Durham, DH1 3JU
Sun 15 Feb 26
£18.00 - £29.00
'Rayne'ing Medals Anniversary
Rayne Station, New Road, Rayne, Braintree CM77 6RX
Sun 15 Feb 26
£18.50 - £38.00
5.0
Crystal Palace - Hot Lips Run
London
Sun 15 Feb 26
£39.95
Mudfest - February 2026
Swadlincote, Derbyshire
Fri 20 Feb 26
£29.00
ANY KIND OF WEATHER RUNNER
Northampton Active, Bedford Rd, Northampton NN4 7AA
Sat 21 Feb 26
£27.00 - £34.00
BME Winter LMS 2026
Bury, Lancashire
Sat 21 Feb 26 - Sun 22 Feb 26
£65.00
5.0
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
Showing 41-80 of 356 results