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UK autumn marathons

21 coming up. Road, trail and fell marathons in September, October and November.

UK autumn marathons

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November 2026

5 races
Sold out
Sat 7 Nov 2026

Hardmoors 26.2 Goathland Trail Races

Running · Goathland, North Yorkshire

Marathon · Half Marathon · 10K

Sat 14 Nov 2026

Wooler Trail Marathon

Running · Wooler, Northumberland

Marathon · Half Marathon

21–22 Nov 2026

Cleethorpes Maravan Festival of Running

Running · Cleethorpes, Lincolnshire

Marathon · Half Marathon

Sun 22 Nov 2026

Delamere Forest 10k, 21k & 42k (November)

Running · Delamere, Cheshire

Marathon · Half Marathon · 10K

Date TBC · est. Nov 2026

The Monument Run

Running · Carrickfergus, County Antrim

Marathon · Half Marathon

September 2027

4 races
Date TBC · est. Sep 2027

Glencoe Marathon

Running · Glencoe, Highland

Marathon · Half Marathon

Date TBC · est. Sep 2027

Causeway Coast Marathon

Running · Portballintrae, County Antrim

Marathon · Half Marathon

Date TBC · est. Sep 2027

New Forest Marathon

Running · Brockenhurst, Hampshire

Marathon · Half Marathon

Sun 26 Sep 2027

Loch Ness Marathon & Festival of Running

Running · Inverness, Highland

Marathon · 10K · 5K

October 2027

12 races
2–3 Oct 2027

Kielder Marathon

Running · Kielder, Northumberland

Marathon · Half Marathon · 10K

Date TBC · est. Oct 2027

Isle of Wight Marathon

Running · Ryde, Isle of Wight

Marathon

Sun 3 Oct 2027

Thames Meander Autumn

Running · Barnes, Greater London

Marathon · Half Marathon · 10K

Date TBC · est. Oct 2027

Bournemouth Marathon Festival

Running · Bournemouth, Dorset

Marathon · Half Marathon · 10K

Sun 10 Oct 2027

Chester Marathon

Running · Chester, Cheshire

Marathon · Half Marathon

Date TBC · est. Oct 2027

The Dramathon

Running · Dufftown, Moray

Marathon · Half Marathon

Date TBC · est. Oct 2027

Abingdon Marathon

Running · Abingdon, Oxfordshire

Marathon

Date TBC · est. Oct 2027

Eden Project Marathon & Half Marathon

Running · St Austell, Cornwall

Marathon · Half Marathon

Sun 17 Oct 2027

Great Welsh Marathon

Running · Llanelli, Carmarthenshire

Marathon · Half Marathon

Sun 17 Oct 2027

Yorkshire Marathon

Running · York, North Yorkshire

Marathon · 10 Miles

Date TBC · est. Oct 2027

Beachy Head Marathon

Running · Eastbourne, East Sussex

Marathon · Half Marathon · 10K

Date TBC · est. Oct 2027

Marathon Eryri

Running · Llanberis, Gwynedd

Marathon

Training for an autumn marathon

An autumn marathon means your long runs fall in summer, so plan them for early mornings or evenings and carry fluid on warm days. The upside is lighter evenings, and race days that are usually cooler than your training.

Use the running pace calculator to work out your goal pace, and check the entry status on each listing before you start your plan.

When should I start training for an autumn marathon?
For a 16-week plan and an early October race, start in mid June.
When do autumn marathons take place?
We count anything in September, October or November. Once a race has finished it drops off this list until next year's date is confirmed.