17

Road Half marathons in South West

Find road half marathons in South West in 2025/2026 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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40th edition! A highly anticipated annual half marathon for the running community with the theatre of a traffic-free, town centre start and finish for that great race-day buzz!
  • Sun 1 Mar 2026
  • £37.50-£39.50
Taunton, Somerset, UK

Taunton Half Marathon

40th edition! A highly anticipated annual half marathon for the running community with the theatre of a traffic-free, town centre start and finish for that great race-day buzz!

  • Enter online
  • PB
  • Traffic free
  • Age 17 & over
  • 13.1 miles road running + 505 ft ascent
Run through traffic-free streets in the heart of Bath and experience the electric atmosphere on the course through the UK's only World Heritage City!
  • Sun 15 Mar 2026
  • £15-£45
  • 24 charities
Bath, Somerset, UK

GetPRO Bath Half

Run through traffic-free streets in the heart of Bath and experience the electric atmosphere on the course through the UK's only World Heritage City!

  • Trees not tees
  • Venue accessible
  • Recycling
  • Plastic bottle free
  • Entertainment
  • Ballot
  • Chip timing
  • Enter online
  • GPS tracking
  • Fundraising required
  • Flat
  • PB
  • Traffic free
  • Event village
  • Urban
  • Park
  • Sustainability policy
  • Public transport links
  • Plastic-free event
  • Age 17 & over
  • 13.1 miles road running + 239 ft ascent
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 route.
  • Sun 10 May 2026
  • £47-£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 route.

  • Chip timing
  • Enter online
  • Traffic free
  • Age 17 & over
  • 13.1 miles road running
  • Sun 23 Nov
Westbury, Wiltshire, UK

The AVR Wiltshire Half Marathon

  • 13.1 miles road running
  • Sun 1 Feb 2026
Sherborne, Dorset, UK

Blackmore Vale Half Marathon and Fun Run | Half Marathon

  • 13.1 miles road running
  • Sat 7 - Sun 8 Feb 2026
Exeter, Devon, UK

Exeter Half Marathon and Riverside 5 Miles

  • Half marathon 2
  • Fun run
  • Sun 22 Feb 2026
Bath, Somerset, UK

Two Tunnels | Half Marathon

  • 13.1 miles road running
  • Sun 8 Mar 2026
Okehampton, Devon, UK

Granite Way 10 and 20 Mile | 20 Mile

  • 20 miles road running
  • Sun 15 Mar 2026
Weymouth, Dorset, UK

Weymouth Half Marathon | Half Marathon

  • 13.1 miles road running + 463 ft ascent
  • Sun 22 Mar 2026
Bournemouth, Dorset, UK

Bournemouth Bay Run | Half Marathon

  • 13.1 miles road running
  • Sun 29 Mar 2026
Yeovil, Somerset, UK

Yeovil Half Marathon | Yeovil Half Marathon

  • 13.1 miles road running + 205 m ascent
  • Fri 3 Apr 2026
Tetbury, Gloucestershire, UK

Westonbirt House Easter Half Marathon

  • 13.1 miles road running
  • Sun 5 Apr 2026
Bristol, Gloucestershire, UK

North Bristol Brabazon Half Marathon & 10K | Half Marathon

  • 13.1 miles road running + 44 m ascent
  • Sun 24 May 2026
Exeter, Devon, UK

Bishop Fleming Great West Run | Half Marathon

  • 13.1 miles road running + 722 ft ascent
  • Sun 7 Jun 2026
Bath, Somerset, UK

Two Tunnels | Half Marathon

  • 13.1 miles road running
  • Sun 20 Sep 2026
Paignton, Devon, UK

Torbay Half Marathon and 10K | Half Marathon

  • 13.1 miles road running

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