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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
🚀Boosted
Stroud Half Marathon 2025
Stroud, Gloucestershire
26 Oct 25
£36.80 - £38.90
🚀Boosted
DEVON TRAIL RACES
Roadford Lake, Broadwoodwidger, Lifton, PL16 0RL
01 Nov 25
£29.68 - £33.92
🚀Boosted
The Bristol 5k and 10k Winter Warmer Run
Bristol, Avon
14 Feb 26
£25.00
4.2
Taunton Half Marathon and Kids Kilometre Fun Run
Taunton Town Centre
01 Mar 26
£8.17 - £42.13
Wight Riot
Hordle Cliff West, Cliff Rd, Milford on Sea, SO41 0NT
08 Mar 26
£42.13
Pi & Pasty Challenge - Day 1
Exmouth, Devon
14 Mar 26
£36.00
4.8
Pi & Pasty Challenge - Day 2
Exmouth, Devon
15 Mar 26
£36.00
4.8
Yeovil Half Marathon 2026
Yeovil, Somerset
29 Mar 26
£37.25 - £39.25
The Pendine Sands Races
Carmarthen, Carmarthenshire
05 Apr 26
£29.00 - £300.00
5.0
Spring Challenge Day 1
Exmouth, Devon
18 Apr 26
£36.00
5.0
Spring Challenge Day 2
Exmouth, Devon
19 Apr 26
£36.00
The Nearly But Not Quite London Marathon - Wales
Dare Valley Country Park, Aberdare, CF44 7PS
26 Apr 26
£18.00 - £35.00
London Calling
Blandford Rd, Shillingstone, Blandford Forum DT11 0SQ
26 Apr 26
£42.13
Radyr & Morganstown Half Marathon and Marathon
Cardiff
09 May 26
£40.00 - £50.00
4.8
RACE THE TIDE
Plymouth, Devon
16 May 26
£42.00 - £72.00
May We Challenge You
Exmouth, Devon
16 May 26
£36.00
May We Challenge You Again!
Exmouth, Devon
17 May 26
£36.00
Rocky at 50 Run - Wales
Dare Valley Country Park, Aberdare, CF44 7PS
30 May 26
£18.00 - £35.00
TSUNAMI OCEAN TRAILS
Bude, Cornwall
06 Jun 26
£52.00 - £72.00
Cheddar Gorge Challenge (Marathon, Half, 10km, 6km, Fun Runs)
Bristol, Somerset
14 Jun 26
£8.10 - £75.60
4.7
Summer Challenge Day 1
Exmouth, Devon
27 Jun 26
£36.00
Summer Challenge Day 2
Exmouth, Devon
28 Jun 26
£36.00
THE DARTMOOR CROSSING & GREAT ESCAPE
Ivybridge, Devon
01 Aug 26
£55.00 - £85.00
5.0
Chepstow Running Festival
Chepstow, Gwent
15 Aug 26
£28.00 - £142.00
4.3
Two Tunnels Railway Races (Ultra, Marathon, Half Marathon, 10km, 5km, Colourburst)
Bath, Bath and North East Somerset
16 Aug 26
£10.80 - £87.48
4.6
Barrows And Downs
Tilshead Water Tower. Tilshead. Salisbury SP3 4SG
11 Oct 25
£35.00 - £45.00
5.0
Bath & Bristol Railway Races; 50km, Marathon, 25km, Half, 10km & 2km Fun Run
Bath, Avon
12 Oct 25
£8.10 - £64.80
4.8
Afan Forest Trail Half Marathon & 10k
Bryn Bettws Lodge, Port Tolbot SA12 9SP
18 Oct 25
£31.36 - £40.77
The Cardiff 1.5k, 5k, 10k & Half Marathon MoRun
Cardiff
08 Nov 25
£15.00 - £35.00
5.0
Salisbury Plain Winter Edition
Old Fowler Barracks, Ludgershall road, Ludgershall, SP11 9RR.
06 Dec 25
£37.36 - £53.28
4.4
Showing 41-67 of 67 results