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Half marathons in UK in May 2026
Find half marathons in UK in May 2026 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.
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MapEvent listings
Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Sun 10 May 2026
Dorchester, Dorset, UK
Hardy Half Marathon | Original Hardy Half - 13.1 Miles
- 13.1 miles trail running
- Sun 10 May 2026
Reading, Berkshire, UK
Goring Gap Trails | Run - Half Marathon
- 13.1 miles trail running
- Sat 16 May 2026
Henley-on-Thames, Buckinghamshire, UK
London West Spartan Trifecta Weekend | Beast 21K
- 21 km multi terrain running
- Sat 16 May 2026
Rugeley, Staffordshire, UK
Merrell Cannock Chase Challenge | Half Marathon Trail Run
- 13.1 miles trail running
- Sun 17 May 2026
Worcester, Worcestershire, UK
Worcester Marathon, Half Marathon and 10K | Half Marathon
- 13.1 miles road running
- Sun 17 May 2026
Chislehurst, UK
The Maypole Project Chislehurst Half Marathon
- 13.1 miles multi terrain running
- Sun 17 May 2026
Hope Valley, Derbyshire, UK
Eyam Half Marathon | Half Marathon Run
- 13.1 miles road running
- Sun 24 May 2026
Exeter, Devon, UK
Bishop Fleming Great West Run | Half Marathon
- 13.1 miles road running
- Fri 29 May 2026
Staines, Surrey, UK
Midweek Medal Madness | Leons Birthday Run | Half Marathon
- 13.1 miles road running
- Sat 30 May 2026
Saint Agnes, Cornwall, UK
Trail Pursuit: Cornwall | Half Marathon
- 13.1 miles trail running