Road Marathons in UK in October 2026
Find road marathons in UK in October 2026 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.
Filter by place
South East
South West
East of England
West Midlands
Yorkshire
North East
North West
Wales
Everywhere
Filter by date
This week
This weekend
Next week
Next weekend
Apr
May
Jun
Jul
Aug
Sep
Nov
Dec
Spring
Summer
Autumn
Winter
All dates
Filter by category
MapEvent listings
Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Sun 4 Oct
- £25-£30
The Isle of Wight Marathon
The Isle of Wight Marathon celebrates its 70th Anniversary in 2026! It has been run continuously since 1957, making it the longest-running (and one of the first to be held) in the UK.
- 26.2 miles road running + 350 m ascent
- Sun 11 Oct
- £51-£69
Chelmsford Marathon
Don't miss out on one of the biggest marathons in Essex; it's something special! Join runners as they go race, run, jog, and walk through Central Park and into the Essex countryside.
- 26.2 miles road running + 817 ft ascent
- Sun 25 Oct
- £37-£39
Windsor Dorney Lakeside Marathon
Race a fast, flat and traffic-free marathon at Dorney Lake, the London 2012 Olympic rowing venue, with lakeside scenery, great atmosphere and excellent runner support throughout.
- 26.2 miles road running
- Sat 31 Oct
- £26-£42
The Pumpkin Marathon & Spooky Halloween Challenge
Embrace the Halloween spirit with a fun, multi-lap trail challenge! Costumes, day-or-night running, and constant support combine for a thrilling, treat-filled test of endurance.
- 10K run 2
- Half marathon 2
- Marathon 2
- 5K run 2