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Autumn 2025 Ultra Marathons Found

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Autumn 2025 Ultra Marathons

Find A Race is the UK's most popular event listings site. Check out our list of Autumn 2025 Ultra Marathons & Ultra Running Races below.

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Race Calendar: Autumn Ultra Marathons Autumn 2025

The Joust 12 & 24hr

Worcester, Worcestershire
05 Sep 25 - 07 Sep 25
£5.00 - £365.00

SNOWDONIA SEA2SKY 25k & 53K ULTRA

Barmouth, Gwynedd
06 Sep 25
£42.00 - £77.00

The Hardwick Hobble - Autumn 2025

Chesterfield, Derbyshire
06 Sep 25
£39.50
5.0

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

Barking Mad Last Man Standing

Bury, Lancashire
12 Sep 25 - 13 Sep 25
£65.00

Brighton 50/50

Brighton, Brighton and Hove, Brighton and Hove
13 Sep 25
£47.00 - £97.00

TrailFest - Cannock Chase Forest

Cannock Chase Forest, Staffordshire
13 Sep 25
£22.00 - £62.00
4.0

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

Sausage Dog Run - North

Durham Amateur Rowing Club, Green Ln, Old Elvet, Durham, DH1 3JU
14 Sep 25
£27.00 - £29.00

PHOENIX Fridays - Flying Feet Friday 2025

Walton-on-Thames, Surrey
19 Sep 25
£26.00 - £33.00

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
£35.00

Fraggle Run

The Last Hop, Unit 2, Thames Edge, 15-18 Clarence St, Staines TW18 4SU
21 Sep 25
£27.00 - £35.00

Bumble Bee Challenge Day 2

Exmouth, Devon
21 Sep 25
£35.00

MTC LEJOG

Penzance, Cornwall
25 Sep 25 - 13 Oct 25
£3,200.00

PHOENIX Fridays - The Run and Only Friday 2025

Walton-on-Thames, Surrey
26 Sep 25
£26.00 - £33.00

Harrold-Odell Country Park - 25km & 50km Trail Races

Bedford, Bedfordshire
27 Sep 25
£45.00 - £58.00

Humani'Trail

Saanen, Obersimmental-Saanen
27 Sep 25 - 28 Sep 25
£37.00 - £145.00

Runaway Challenge

Lincoln Road, Skellingthorpe, Lincoln LN6 5UU
27 Sep 25
£28.00

Romp Run

The Last Hop, Unit 2, Thames Edge, 15-18 Clarence St, Staines TW18 4SU
27 Sep 25
£27.00 - £35.00

Ladybower Reservoir Trails 54k

Hope Valley, Derbyshire
27 Sep 25
£82.00 - £362.00

PHOENIX - Hot Lips Run

Walton-on-Thames, Surrey
27 Sep 25
£22.00 - £40.00

PHOENIX - Space Race - 2025

Walton-on-Thames, Surrey
28 Sep 25
£22.00 - £40.00

North Downs Way Ultra Run

Guildford, Surrey
28 Sep 25
£45.00
5.0

Kingfisher Challenge

Coombe Abbey Park
30 Sep 25
£39.00

Atlantic Coast Challenge

Hayle, Cornwall
03 Oct 25 - 05 Oct 25
£75.00 - £210.00

Midweek Chasing Numbers Oct 2025

Wraysbury Skiff and Punting Club, Riverside, Egham TW20 0AA
03 Oct 25
£27.00

PHOENIX Fridays - Frisky Phoenix Friday 2025

Walton-on-Thames, Surrey
03 Oct 25
£26.00 - £33.00

Run to the Sea Bournemouth Ultramarathon

START: Moors Valley Country Park BH24 2ET / FINISH: Hengistbury Head, BH6 4EL
04 Oct 25
£70.00

Atlantic Coast Ultra

Hayle, Cornwall
04 Oct 25
£90.00

The Autumn Lucky Dip Run

The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
05 Oct 25
£27.00 - £35.00

The Ultra Loop - Run As Many 7km Loops As You Can in 8 hours

Northwich, Cheshire
05 Oct 25
£34.00

The Rasselbock Run - Autumn 2025

Mansfield, Nottinghamshire
05 Oct 25
£39.50
5.0
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