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Ultra Marathons Found In September 2025
View all ↓Ultra Marathons In September 2025
Find A Race is the UK's most comprehensive event listings site. Check out our list of September 2025 Ultra Marathons & Ultra Running Races below.
Popular & Featured
Race Calendar: Ultra Marathons In September 2025
The Joust 12 & 24hr
Worcester, Worcestershire
05 Sep 25 - 07 Sep 25
£5.00 - £365.00
The Hardwick Hobble – Autumn - 2025
Chesterfield, Derbyshire
06 Sep 25
£39.50
5.0
Jurassic Coast Ultra Run
Swanage, Dorset
07 Sep 25
£45.00
FEAR (Forget Everything And Run) - 5k,10k, Half Marathon, Full Marathon & Ultra-Marathon
Brandon Country Park, IP27 0SU
07 Sep 25
£33.00 - £36.00
Midweek Chasing Numbers September
Wraysbury Skiff and Punting Club, Riverside, Egham TW20 0AA
12 Sep 25
£27.00
Ultra X England (110km, 60km, 50km, 25km)
Hope Valley, Derbyshire
12 Sep 25 - 14 Sep 25
£48.00 - £265.00
Bewl Water Autumn
Wadhurst
13 Sep 25
£37.36 - £66.01
4.5
Easier Said Than Run - 5k,10k, Half Marathon, Full Marathon & Ultra-Marathon
Bawsey Country Park, PE32 1EP
13 Sep 25
£35.00 - £38.00
5.0
Suffolk Coastal Path 50K
Aldeburgh, Suffolk
13 Sep 25
£70.00 - £78.00
PHOENIX - Dragon's Eye Race 2
Cranleigh, Surrey
14 Sep 25
£27.00 - £40.00
5.0
Peak District Challenge by Wilderness Development
Hope Valley, Derbyshire
19 Sep 25 - 20 Sep 25
£55.00 - £99.00
4.4
The Lucky Horseshoe Challenge - 5k, 10k, half marathon, full marathon, ultra
Suffolk Running Centre, Church Road, Bury St Edmunds, IP29 5AX
20 Sep 25
£25.00 - £37.50
Fraggle Run - Wales
Dare Valley Country Park, Aberdare, CF44 7PS
20 Sep 25
£27.00 - £35.00
Bumble Bee Challenge Day 1
Exmouth, Devon
20 Sep 25
£34.00
Bumble Bee Challenge Day 2
Exmouth, Devon
21 Sep 25
£34.00
MTC LEJOG
Penzance, Cornwall
25 Sep 25 - 13 Oct 25
£3,200.00
Harrold-Odell Country Park - 25km & 50km Trail Races
Bedford, Bedfordshire
27 Sep 25
£46.00 - £63.00
North Downs Way Ultra Run
Guildford, Surrey
28 Sep 25
£45.00
5.0
Zodiac Run
02 Jan 25 - 31 Dec 25
£10.00
Offer
Thanks for booking a Running Bug event through findarace.com - 10% OFF
Tour du Mont Blanc
Haute-Savoie
04 Sep 25 - 11 Sep 25
£900.00
Tower to Castle ULTRA 30
Blackpool, Lancashire
27 Sep 25
£60.00 - £67.00
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