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Half Marathons Found in the South West
View all ↓Half Marathons In the South West 2026 - 2027
The most comprehensive list of Half Marathons in the South West in 2026 - 2027 including Half Marathons near Bristol, Bournemouth, Plymouth, Bath and Cheltenham. Find your perfect race!
Top Tip: Viewing this page in the default “Featured view” will show you all the Best Half Marathons in and around the South West. If you’re ready to set yourself a challenge right now then switching to “Bookable view” will show you those that can be booked instantly and securely through Find A Race. Guarantee your place today and get training :-)
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Race Calendar: Half Marathons In the South West
🚀Boosted
Roadford Lake Trail Races
Roadford Lake, Broadwoodwidger, Lifton, PL16 0RL
Sat 16 May 26
£9.54 - £29.68
🚀Boosted
Rame Head Race
Mount Edgecumbe, Cremyl, Torpoint, PL10 1HX
Sat 13 Jun 26
£9.54 - £46.64
🚀Boosted
Tarka Trail Railway Races (50km, Marathon, 25km, Half, 10km, Colourburst)
Barnstaple, Devon
Sun 28 Jun 26
£10.80 - £70.20
RACE THE LIGHT
Plymouth, Devon
Sat 28 Nov 26
£42.00 - £52.00
3.7
Machen Trail Races: Half and Full Marathons
Caerphilly, Mid Glamorgan
Sat 28 Nov 26
£40.00 - £50.00
4.9
Santa Run Wales
Dare Valley Country Park, Aberdare, CF44 7PS
Sat 19 Dec 26
£12.94
The Snow Globe Gallop Bobble Hat Run - Wales
Dare Valley Country Park, Aberdare, CF44 7PS
Sun 20 Dec 26
£26.00 - £40.00
PAGAN TRAILS
Newton Abbot, Devon
Sat 23 Jan 27
£52.00 - £82.00
Chepstow Running Festival
Chepstow, Gwent
Sun 24 Jan 27
£30.00 - £36.00
4.3
St David's Day Dragon Run 2027
Dare Valley Country Park, Dare, Aberdare, Wales, CF44 7PS
Sun 28 Feb 27
£18.00 - £35.00
The Pendine Sands Races
Carmarthen, Carmarthenshire
Sun 11 Apr 27
£30.00 - £40.00
5.0
Chepstow Running Festival
Chepstow, Gwent
Sat 14 Aug 27
£30.00 - £36.00
4.3
Spring Challenge Day 1
Exmouth, Devon
Sat 18 Apr 26
£36.00
5.0
Bath & Bristol Railway Races; 50km, Marathon, 25km, Half, 10km & 2km Fun Run
Bath, Avon
Sun 19 Apr 26
£8.10 - £70.20
4.9
Showing 81-91 of 91 results