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Half Marathons Found in the South West
View all ↓Half Marathons In the South West 2025 - 2026
The most comprehensive list of Half Marathons in the South West in 2025 - 2026 including Half Marathons near Bristol, Bournemouth, Plymouth, Bath and Cheltenham. Find your perfect race!
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Race Calendar: Half Marathons In the South West
Stag Challenge
Bridestowe, Devon
Sat 13 Dec 25
£36.00
SoBo Series: Volumes 1 - 4
Southbourne Beach, Bournemouth, Dorset
Sun 14 Dec 25 - Sun 27 Sep 26
£42.13
A Christmas Carol Bobble Hat Run - Wales
Dare Valley Country Park, Aberdare, CF44 7PS
Sun 21 Dec 25
£20.00 - £40.00
Bell Challenge - Day 1
Exmouth, Devon
Mon 29 Dec 25
£35.00
Bell Challenge - Day 2
Exmouth, Devon
Tue 30 Dec 25
£35.00
Bell Challenge - Day 3
Exmouth, Devon
Wed 31 Dec 25
£35.00
Bell Challenge - Day 4
Exmouth, Devon
Thu 01 Jan 26
£35.00
Bell Challenge - Day 5
Exmouth, Devon
Fri 02 Jan 26
£35.00
Bell Challenge - Day 6
Exmouth, Devon
Sat 03 Jan 26
£35.00
Bell Challenge - Day 7
Exmouth, Devon
Sun 04 Jan 26
£35.00
Hare Challenge Day 1
Bridestow, EX20 4HF
Sat 17 Jan 26
£36.00
Hare Challenge Day 2
Bridestow, Devon
Sun 18 Jan 26
£36.00
PAGAN TRAILS
Newton Abbot, Devon
Sat 24 Jan 26
£50.00 - £80.00
Spice Up Your Run - Wales
Dare Valley Country Park, Aberdare, CF44 7PS
Sat 24 Jan 26
£18.00 - £35.00
Chepstow Running Festival
Chepstow, Monmouthshire
Sun 25 Jan 26
£30.00 - £36.00
4.3
Winter Challenge Day 1
Exmouth, Devon
Sat 31 Jan 26
£36.00
5.0
The Cardiff 5k, 10k and Half Marathon Winter Warmer Run
Cardiff
Sun 01 Feb 26
£25.00 - £30.00
4.9
Winter Challenge Day 2
Exmouth, Devon
Sun 01 Feb 26
£36.00
5.0
Awbridge Half Marathon & 10 Mile Race
Romsey, Hampshire
Sun 22 Feb 26
£25.00 - £35.00
5.0
Two Tunnels Railway Races (Half Marathon, 10km, 5km, Colourburst)
Bath, Bath and North East Somerset
Sun 22 Feb 26
£10.80 - £49.68
4.6
HAMELDOWN HAMMER
Newton Abbot, Devon
Sat 28 Feb 26
£38.00 - £82.00
5.0
St David's Day Dragon Run 2026
Dare Valley Country Park, Dare, Aberdare, Wales, CF44 7PS
Sun 01 Mar 26
£18.00 - £35.00
Taunton Half Marathon and Kids Kilometre Fun Run
Taunton Town Centre
Sun 01 Mar 26
£8.17 - £42.13
St David's Day Run
Cardiff
Sun 01 Mar 26
£10.00 - £30.00
5.0
New Forest South Trail Run
Christchurch, Burton, Bournemouth, Christchurch and Poole
Sat 07 Mar 26
£32.50 - £42.50
5.0
Wight Riot
Hordle Cliff West, Cliff Rd, Milford on Sea, SO41 0NT
Sun 08 Mar 26
£42.13
Pi & Pasty Challenge - Day 1
Exmouth, Devon
Sat 14 Mar 26
£36.00
4.8
Jurassic Express Trail Run
Swanage, Dorset
Sat 14 Mar 26
£32.50 - £42.50
The Dashing Dog Charity Run - Wales
Dare Valley Country Park, Aberdare, CF44 7PS
Sun 15 Mar 26
£18.00 - £38.00
Pi & Pasty Challenge - Day 2
Exmouth, Devon
Sun 15 Mar 26
£36.00
4.8
Intergalactic
Hurn Forest, Hospital Services Cricket Club, St Leonards, Ringwood BH24 2FB
Sat 28 Mar 26
£42.13
Yeovil Half Marathon 2026
Yeovil, Somerset
Sun 29 Mar 26
£38.75 - £40.75
The Pendine Sands Races
Carmarthen, Carmarthenshire
Sun 05 Apr 26
£29.00 - £300.00
5.0
Spring Challenge Day 2
Exmouth, Devon
Sun 19 Apr 26
£36.00
Bath & Bristol Railway Races; 50km, Marathon, 25km, Half, 10km & 2km Fun Run
Bath, Avon
Sun 19 Apr 26
£8.10 - £70.20
4.9
The Nearly But Not Quite London Marathon - Wales
Dare Valley Country Park, Aberdare, CF44 7PS
Sun 26 Apr 26
£18.00 - £35.00
London Calling
Blandford Rd, Shillingstone, Blandford Forum DT11 0SQ
Sun 26 Apr 26
£42.13
Radyr & Morganstown Half Marathon and Marathon
Cardiff
Sat 09 May 26
£40.00 - £50.00
4.8
RACE THE TIDE
Plymouth, Devon
Sat 16 May 26
£42.00 - £72.00
Roadford Lake Trail Races
Roadford Lake, Broadwoodwidger, Lifton, PL16 0RL
Sat 16 May 26
£20.14 - £29.68
Showing 1-40 of 76 results