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Autumn 2026 Ultra Marathons Found

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Autumn 2026 Ultra Marathons

Find A Race is the UK's most popular event listings site. Check out our list of Autumn 2026 Ultra Marathons & Ultra Running Races below.

Popular & Featured

September

Race Calendar: Autumn Ultra Marathons Autumn 2026

The Joust 6hr, 12hr & 24hr

Worcester, Worcestershire
Fri 04 Sep 26 - Sun 06 Sep 26
£5.00 - £365.00

Hip Hip Hooray it's Hornsea

Hornsea East Yorkshire HU18 1PZ
Sat 05 Sep 26
£27.00 - £42.00

Ultra X Slovenia (110km single stage, 110km multi stage, 60km, 50km, 25km, 12km)

Sat 05 Sep 26 - Sun 06 Sep 26
£33.65 - £207.08

Jurassic Coast Ultra Run

Swanage, Dorset
Sat 05 Sep 26 - Sat 12 Sep 26
£45.00

FEAR (Forget Everything And Run) - 5k,10k, Half Marathon, Full Marathon & Ultra

High Lodge, Thetford Forest, IP27 0AF
Sun 06 Sep 26
£29.00 - £38.00
5.0

Suffolk Coastal Path 50K

Aldeburgh, Suffolk
Sat 12 Sep 26
£75.00

Bewl Water Autumn

Wadhurst, East Sussex
Sat 12 Sep 26
£37.36 - £66.01
4.6

Race The Clock 2026

St Brelade
Sat 12 Sep 26 - Sun 13 Sep 26
£45.00 - £250.00

Ultra X England (110km Single Stage, 110km Multi Stage, 60km, 50km, 25km, 12km)

Hope Valley, Derbyshire
Sat 12 Sep 26 - Sun 13 Sep 26
£39.00 - £290.00

Tour du Mont Blanc

Haute-Savoie
Sun 13 Sep 26 - Sun 20 Sep 26
£950.00

The Rasselbock Run – Autumn 2026 Day One

Mansfield, Nottinghamshire
Sat 19 Sep 26
£39.50
5.0

The Lucky Horseshoe - 5k, 10k, Half, Full or Ultra Marathon

Suffolk Running Centre, Church Road, Bury St Edmunds, IP29 5AX
Sat 19 Sep 26
£29.00 - £38.00

Lone Wolf Birmingham 2026

Kidderminster, Worcestershire
Sat 19 Sep 26
£60.00

Oktoberfest

Rodley Cricket Club, Canal Bank Sports Ground, Moss Bridge Road, Rodley, Leeds, LS13 1RL
Sat 19 Sep 26
£27.00 - £56.00
5.0

BigSky Trails (AIR)

Hyde Common, Frogham, Nr Fordingbridge, SP6 2JD
Sun 20 Sep 26
£46.90 - £66.01

The Rasselbock Run – Autumn 2026 day two

Mansfield, Nottinghamshire
Sun 20 Sep 26
£39.50
5.0

Something To Talk About

Avon Tyrrell Outdoor Activity Centre, Bransgore, Christchurch BH23 8EE
Sun 20 Sep 26
£42.13

MTC LEJOG: From Lands End to John O’Groats

Penzance, Cornwall
Fri 25 Sep 26 - Sun 11 Oct 26
£3,200.00

Bumble Bee Challenge Day 1

Exmouth, Devon
Sat 26 Sep 26
£36.00

Bumble Bee Challenge Day 2

Exmouth, Devon
Sun 27 Sep 26
£36.00

The Wensum Way Trail - 5k,10k, Half Marathon, Full Marathon & Ultra

Billingford Lakes, North Elmham Road, NR20 4RG
Sun 27 Sep 26
£29.00 - £38.00

Ultra X Jordan

Mon 28 Sep 26 - Fri 02 Oct 26
£1,660.50 - £1,845.00

Atlantic Coast Challenge

Hayle, Cornwall
Fri 02 Oct 26 - Sun 04 Oct 26
£75.00 - £210.00
4.5

Atlantic Coast Ultra

Hayle, Cornwall
Sat 03 Oct 26
£90.00
5.0

Autumn Challenge Day 1

Exmouth, Devon
Sat 10 Oct 26
£36.00

North Downs Way Ultra Run (30 miles)

Guildford, Surrey
Sat 10 Oct 26
£45.00
5.0

Lone Wolf South West 2026

Exeter, Devon
Sat 10 Oct 26 - Sun 11 Oct 26
£60.00
4.9

Autumn Challenge Day 2

Exmouth, Devon
Sun 11 Oct 26
£36.00

Scare Bear Run 2026 - North

Durham Amateur Rowing Club, Green Ln, Old Elvet, Durham DH1 3JU
Sun 11 Oct 26
£18.00 - £29.00

Bath & Bristol Railway Races; 50km, Marathon, 25km, Half, 10km & 2km Fun Run

Bath, Avon
Sun 11 Oct 26
£8.10 - £70.20
4.9

Running GP at Goodwood Motor Circuit October

Chichester, West Sussex
Sun 11 Oct 26
£30.00 - £44.00
4.5

Old Mother Shipton's Soft Shoe Shuffle

Knaresborough North Yorkshire, HG5 8DP
Sun 18 Oct 26
£25.00 - £56.00

The Halloween 7in7

Ross-on-Wye, Herefordshire
Mon 19 Oct 26 - Sun 25 Oct 26
£155.00 - £195.00

Wight Lines

Hordle Cliff West, Cliff Rd, Milford on Sea, SO41 0NT
Sun 25 Oct 26
£42.13

Spooky Challenge Day 1

Bridestow, Devon
Sat 31 Oct 26
£36.00

Spooky Challenge Day 2

Bridestow, Devon
Sun 01 Nov 26
£36.00

Beacons Ultra, Marathon & Half Marathon

Brecon, Powys
Sat 07 Nov 26
£20.00 - £80.00
4.0

Remembrance Run 2026 - North East

Durham Amateur Rowing Club, Green Ln, Old Elvet, Durham, DH1 3JU
Sun 08 Nov 26
£18.00 - £34.00

Remembrance Run 2026 - South

Wraysbury Skiff and Punting Club, Riverside, Egham, TW20 0AE
Sun 08 Nov 26
£22.00 - £37.00

Ultra X Morocco (110km, 50km)

Ouarzazate
Sat 14 Nov 26 - Sun 15 Nov 26
£205.00 - £495.00
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