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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
TrailFest - Holdenby House
Holdenby House, Northampton
Sun 13 Sep 26
£22.00 - £64.00
🚀Boosted
Lone Wolf South West 2026
Exeter, Devon
Sat 10 Oct 26 - Sun 11 Oct 26
£10.00 - £60.00
4.9
🚀Boosted
Race to Remember
Portsmouth, Hampshire
Sat 07 Nov 26
£55.00 - £175.00
Spooky Challenge Day 2
Bridestow, Devon
Sun 01 Nov 26
£36.00
PHOENIX - Lancaster Bomber Run
Walton-on-Thames, Surrey
Fri 06 Nov 26
£22.00 - £40.00
Race to Remember
Portsmouth, Hampshire
Sat 07 Nov 26
£55.00 - £175.00
Remembrance Run
Lincoln Road, Skellingthorpe, Lincoln LN6 5UU
Sat 07 Nov 26
£28.00
PHOENIX - Lest We Forget
Walton-on-Thames, Surrey
Sat 07 Nov 26
£22.00 - £39.95
5.0
Beacons Ultra, Marathon & Half Marathon
Brecon, Powys
Sat 07 Nov 26
£20.00 - £80.00
4.0
Remembrance Run 2026 - South
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sun 08 Nov 26
£22.00 - £39.00
Phoenix Running Manchester Wings of Remembrance 2026
Oldham, Lancashire
Sun 08 Nov 26
£41.00
Remembrance Run 2026 - North East
Durham Amateur Rowing Club, Green Ln, Old Elvet, Durham, DH1 3JU
Sun 08 Nov 26
£22.00 - £33.00
Remembrance Run: 5k,10k, Half Marathon, Full Marathon & ultra-marathon
Ferry Meadows, Ham Lane, Peterborough, PE2 5UU
Sun 08 Nov 26
£35.00 - £38.00
5.0
Phoenix West Sussex - Firework Flash
Horsham, West Sussex
Sun 08 Nov 26
£22.00 - £39.95
Phoenix Manchester Friday Frolic
Manchester, Lancashire
Fri 13 Nov 26
£27.00 - £41.00
Ultra X Morocco (110km, 50km)
Ouarzazate
Sat 14 Nov 26 - Sun 15 Nov 26
£205.00 - £495.00
Autumn Feisty Phoenix Day 1
Winchester, Hampshire
Sat 14 Nov 26
£33.95
Autumn Feisty Phoenix Day 2
Winchester, Hampshire
Sun 15 Nov 26
£33.95
The Smurf Run
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sun 15 Nov 26
£18.00 - £35.00
DESERT ULTRA MARATHON
Mon 16 Nov 26
£750.00
Dormouse Challenge
Salcey Forest
Fri 20 Nov 26
£38.00 - £40.00
5.0
Run For Your Life
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sat 21 Nov 26
£18.00 - £35.00
The Smurf Run - Wales
Dare Valley Country Park, Aberdare, CF44 7PS
Sat 21 Nov 26
£18.00 - £34.00
North Chilterns 50K
Luton, Bedfordshire
Sat 21 Nov 26
£75.00
4.8
The STAR Backyard PEASLAKE
Peaslake Community Hall, Peaslake, Surrey, GU5 9RR
Fri 27 Nov 26
£20.00 - £50.00
Mudfest - November 2026
Swadlincote, Derbyshire
Fri 27 Nov 26
£29.00
5.0
Running Tribe Races
Course 1,2,3 are at - Chalfont Park Sports Club Chalfont Park, SL9 0QA. Course 4,5,6,12 are at - Chalfont St. Peter Community Centre , SL9 9QX. Course - 7,8 are at - Amersham Cricket Club, Missenden Rd, Old Amersham, Bucks, HP7 0RN Course - 9 is at - Sarratt Village Hall, The Green, Sarratt,,Nr Rickmansworth, Herts WD3 6AS Course - 10,11 are at - Chesham & District Community Association, White Hill Centre, White Hill, Chesham, Bucks, HP5 1AG.
Sat 28 Nov 26
£38.69
Serpent Trail Ultra Run 30 Miles
Haslemere, Surrey
Sun 29 Nov 26
£55.00
5.0
Rumble In The Jumble VI
Northampton Active, Bedford Rd, Northampton NN4 7AA
Sun 29 Nov 26
£27.00 - £34.00
PHOENIX - Christmas Advent Run
Walton-on-Thames, Surrey
Sun 29 Nov 26
£22.00 - £39.95
The Donut Dash
The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sun 29 Nov 26
£18.00 - £35.00
Feisty and Fluffy Phoenix - The Sequel
Manchester, Greater Manchester
Sat 05 Dec 26
£42.00
12 Days of Xmas 12in12
Ross-on-Wye, Herefordshire
Sun 06 Dec 26 - Thu 17 Dec 26
£270.00 - £325.00
The Medal Madness – Winter 2026
Heanor, Derbyshire
Sun 06 Dec 26
£29.00
5.0
New Forest Xmas Trails
Christchurch, Dorset
Sun 06 Dec 26
£38.42 - £74.50
Bauble Bimble: 5k,10k, Half Marathon, Full Marathon & ultra-marathon
Ferry Meadows, Ham Lane, Peterborough, PE2 5UU
Sun 06 Dec 26
£35.00 - £38.00
Running GP at Goodwood Motor Circuit December
Chichester, West Sussex
Sun 06 Dec 26
£30.00 - £44.00
4.5
2 Turtle Doves
Ross-on-Wye, Herefordshire
Mon 07 Dec 26
£29.00
3 French Hens Run
Ross-on-Wye, Herefordshire
Tue 08 Dec 26
£29.00
4 Calling Birds Run
Ross-on-Wye, Herefordshire
Wed 09 Dec 26
£25.00
5 Golden Rings Run
Ross-on-Wye, Herefordshire
Thu 10 Dec 26
£29.00
Phoenix - Christmas Jumper FRIDAY Run
Walton-on-Thames, Surrey
Fri 11 Dec 26
£49.95
Santa Run - North
Durham Amateur Rowing Club, Green Ln, Old Elvet, Durham DH1 3JU
Sat 12 Dec 26
£16.14
Showing 121-160 of 320 results