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Half marathons in Somerset

Find half marathons in Somerset in 2026/2027 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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A highly anticipated annual event for the running community with the theatre of a traffic-free, town centre start and finish for that great race-day buzz!
  • Sun 28 Feb 2027
  • From £35
Taunton, Somerset

Taunton Half Marathon

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

  • 13.1 miles road running + 505 ft ascent
  • Chip timing
  • Enter online
  • Hilly
  • PB
  • Traffic free
  • Age 17 & over
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 14 Mar 2027
  • £55.99-£59.99
Bath, Somerset

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!

  • 13.1 miles road running + 239 ft ascent
  • 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
  • Sun 24 May
  • £32.50
Taunton, Somerset

Run The Taunton Trail 10K & Half Marathon | Half Marathon

  • 21.2 km trail running
  • Sun 7 Jun
  • £42-£44
Bath, Somerset

Two Tunnels | Half Marathon

  • 13.1 miles road running
  • Sun 13 Sep
  • £24-£26
Burnham-on-Sea, Somerset

Burnham Half Marathon

  • 13.1 miles road running
  • Sun 4 Oct
  • £36.50
Bridgwater, Somerset

Quantock Hills Half Marathon

  • 21.2 km trail running + 839 m ascent
  • Sun 15 Nov
  • £29-£31
Bath, Somerset

Bath Hilly Half & Ultra 10K | Half Marathon

  • 21.1 km trail running + 600 m ascent

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