6
Half marathons in South West in May 2026
Find half marathons near me in South West in May 2026 - filter by date or location, display on a map or use the advanced search to find your perfect race.
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- Sun 10 May 2026
- £43-£52
- Sun 10 May 2026
- £43-£52
Bristol, Somerset, UK
Great Bristol Run Half Marathon
Loved by Bristolians and beyond, it's the best in the South West! Each year, thousands of runners push their perseverance and passion to the limit and take on Bristol’s super-scenic half marathon.
- Chip timing
- Enter online
- Traffic free
- Age 17 & over
- 13.1 miles road running
- Sat 16 May 2026
- £28
- Sat 16 May 2026
- £28
Lifton, Devon, UK
Roadford Lake Trail Races | Half Marathon
By popular demand, a half marathon trail race has been added to the multi-sports weekend at the scenic Roadford Lake, with an inclusive and encouraging atmosphere, and lakeside camping.
- Chip timing
- Enter online
- Age 15 & over
- 13.1 miles trail running + 1298 ft ascent
- Sat 9 May 2026
Sidmouth, Devon, UK
Sid Valley Ring Half and Third Marathon | Half Marathon
- 21.1 km trail running + 596 m ascent
- Sun 24 May 2026
Exeter, Devon, UK
Bishop Fleming Great West Run | Half Marathon
- 13.1 miles road running + 722 ft ascent
- Sat 30 May 2026
Saint Agnes, Cornwall, UK
Trail Pursuit: Cornwall | Half Marathon
- 13.1 miles trail running