0135

Autumn 2026 Ultra Marathons Found

View all ↓

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

🚀Boosted

Race to Remember

Portsmouth, Hampshire
Sat 07 Nov 26
£55.00 - £175.00

Doughnut Dash - Wales

Dare Valley Country Park, Aberdare, CF44 7PS
Sat 03 Oct 26
£18.00 - £34.00

Hull culture run II

Poorhouse Lane Hull HU9 5DF
Sat 03 Oct 26
£28.00

The Maverick South Downs Trail 2026

Horndean, Hampshire
Sat 03 Oct 26
£9.10 - £92.84

PHOENIX West Sussex - Swan Around

Crawley, West Sussex
Sun 04 Oct 26
£22.00 - £39.95

Phoenix Running Devon - The Hairy Hands

Newton Abbot, Devon
Sun 04 Oct 26
£27.00 - £35.00

Think Pink Day 2

Fareham, Hampshire
Sun 04 Oct 26
£39.95

Phoenix Cambridgeshire Elements Series Air

Peterborough, Cambridgeshire
Sun 04 Oct 26
£22.00 - £39.95

PHOENIX - Water Dragon

Walton-on-Thames, Surrey
Sun 04 Oct 26
£22.00 - £40.00

Robin Challenge

Sence Valley
Thu 08 Oct 26
£45.00

PHOENIX - Ghost Train

Walton-on-Thames, Surrey
Sat 10 Oct 26
£22.00 - £40.00

Autumn Challenge Day 1

Exmouth, Devon
Sat 10 Oct 26
£36.00

Forest of Dean Ultra Marathon

Coleford, Gloucestershire
Sat 10 Oct 26
£90.00

William Wallace Running Festival

Stirling Cricket Club, Stirling FK7 7WS
Sat 10 Oct 26
£12.87 - £285.11

The South Hams Ultra

Mothecombe car park, Flete Estate Plymouth PL8 1LB
Sat 10 Oct 26 - Sun 11 Oct 26
£45.00 - £146.38

Lone Wolf South West 2026

Exeter, Devon
Sat 10 Oct 26 - Sun 11 Oct 26
£10.00 - £60.00
4.9

Aberfoyle Festival of Trail Running

Cobleland Campsite, Aberfoyle
Sat 10 Oct 26
£43.73 - £73.44

Rhino Run

Lincoln Road, Skellingthorpe, Lincoln LN6 5UU
Sat 10 Oct 26
£28.00

PHOENIX - Thou Shalt Run

Walton-on-Thames, Surrey
Sun 11 Oct 26
£22.00 - £40.00

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

Phoenix Manchester Biryani Dash

Manchester, Greater Manchester
Sun 11 Oct 26
£42.00

Running GP at Goodwood Motor Circuit October

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

PHOENIX BEDFORDSHIRE Freaky Phoenix Friday

Biggleswade, Bedfordshire
Fri 16 Oct 26
£22.00

PHOENIX BEDFORDSHIRE Skull Runner

Biggleswade, Bedfordshire
Sat 17 Oct 26
£22.00 - £39.95

PHOENIX - Cambridgeshire - KiSS CHARITY RUN

St Neots, Cambridgeshire
Sun 18 Oct 26
£22.00 - £39.95

The Ultra Loop - Run As Many 6km Loops As You Can in 8 hours

Northwich, Cheshire
Sun 18 Oct 26
£34.00

Old Mother Shipton's Soft Shoe Shuffle

The Start of the Beryl Burton Cycleway, in the park, not at Mother Shiptons Cave, Knaresborough
Sun 18 Oct 26
£29.00 - £56.00

Phoenix West Sussex - Secret Squirrel

Crawley, West Sussex
Sun 18 Oct 26
£22.00 - £39.95

Among The Pines Backyard Ultra

Gisburn Forest and Stocks - Forestry England Slaidburn BB7 4TS
Sat 24 Oct 26
£122.26

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.
Sun 25 Oct 26
£40.00

Wight Lines

Hurst Rd, Milford on Sea, Lymington SO41 0PY
Sun 25 Oct 26
£42.13

The Horrorwood Halloween Run

The Last Hop, Unit 2, Thames Edge Court, Clarence Street, Staines, TW18 4SU
Sat 31 Oct 26
£18.00 - £35.00

Halloween Runificent Run

Winchester, Hampshire
Sat 31 Oct 26
£39.95

Halloween Run

Northampton Active, Bedford Rd, Northampton NN4 7AA
Sat 31 Oct 26
£27.00 - £34.00

Phoenix Manchester Hoofs, Horns and Paws Charity Run

Manchester, Lancashire
Sat 31 Oct 26
£41.00

Chiltern Ridge Winter 50K

Berkhamsted, Hertfordshire
Sat 31 Oct 26
£75.00

PHOENIX SOUTH WALES - ZOMBIE RUN

Pontypridd, Mid Glamorgan
Sat 31 Oct 26
£35.00

Spooky Challenge Day 1

Bridestow, Devon
Sat 31 Oct 26
£36.00

PHOENIX Cambridgeshire Halloween Run

St Neots, Cambridgeshire
Sat 31 Oct 26
£22.00 - £39.95
Showing 41-80 of 135 results
Prev
1 2 3 4
Next

Cookie settings

Cookies are small text files that a website stores on a user's device, such as a computer or a smartphone. When a user visits a website, a cookie may be set to track information such as the user's preferences, login information, or items in a shopping cart. Cookies are not harmful and are typically deleted when a user clears their browser cache or the cookie expires.

Strictly necessary cookies are a type of cookie that is essential for a website to function properly. These cookies are necessary to provide services requested by the user, such as login authentication, shopping cart functionality, and other similar features.

Strictly necessary cookies do not require the user's consent, as they are essential for the proper functioning of the website.

Learn more about our Strictly necessary cookies

Tracking and targeting cookies are a type of cookie used by websites to collect information about a user's browsing behaviour across multiple websites. These cookies are often used for advertising purposes and can track the user's interests and some personal information.

Targeting cookies are used to display personalised advertisements to the user based on their browsing history, search history, and other online activity.

Learn more about our Tracking and targeting cookies