15

Road Half marathons in South West

Find road half marathons in South West 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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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 to take on Bristol’s super-scenic half marathon route.
  • Sun 10 May
  • £49-£52
Bristol, Somerset

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 to take on Bristol’s super-scenic half marathon route.

  • 13.1 miles road running
  • Chip timing
  • Enter online
  • Traffic free
  • Age 17 & over
Looking for a PB? This is your course. Pancake-flat and mostly traffic-free, come to explore the Tarka Trail then receive a fabulous medal.
  • Sun 27 Sep
  • £30-£32
Barnstaple, Devon

RUN Barnstaple | Half Marathon

Looking for a PB? This is your course. Pancake-flat and mostly traffic-free, come to explore the Tarka Trail then receive a fabulous medal.

  • 13.1 miles road running
  • Enter online
  • Flat
  • PB
  • Fundraising optional
  • Age 17 & over
A closed-road race through the heart of the Cotswolds — a course that blends historic charm, scenic countryside, and an unforgettable race-day atmosphere.
  • Sun 1 Nov
  • £38.99-£47.99
Cirencester, Gloucestershire

Cirencester Half Marathon

A closed-road race through the heart of the Cotswolds — a course that blends historic charm, scenic countryside, and an unforgettable race-day atmosphere.

  • 13.1 miles road running
  • Beginner-friendly
  • Chip timing
  • Enter online
  • GPS tracking
  • PB
  • Traffic free
  • Fancy dress
  • Event village
  • Age 17 & over
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 12 Apr
  • £40.99-£45.99
Tewkesbury, Gloucestershire

Tewkesbury Half Marathon

  • 13.1 miles road running
  • Sun 19 Apr
  • £46-£48
Bath, Somerset

Bath & Bristol Railway 10K, Half, 25K, Marathon and 50K | Half Marathon

  • 13.1 miles road running
  • Sun 24 May
  • £45
Exeter, Devon

Bishop Fleming Great West Run | Half Marathon

  • 13.1 miles road running + 722 ft ascent
  • Sun 7 Jun
  • £42-£44
Bath, Somerset

Two Tunnels | Half Marathon

  • 13.1 miles road running
  • Sun 2 Aug
  • £23-£27
Sturminster Newton, Dorset

The Stur Half & 5K | Stur Half

  • 13.1 miles road running
  • Sun 13 Sep
  • £30-£45
Bridport, Dorset

Bridport Half and 10K | Half Marathon

  • 21.1 km road running
  • Sun 13 Sep
  • £23-£36
Chippenham, Wiltshire

Chippenham 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 20 Sep
  • £39
Paignton, Devon

Torbay Half Marathon and 10K | Half Marathon

  • 13.1 miles road running
  • Sun 25 Oct
  • £34-£36
Stroud, Gloucestershire

Stroud Half Marathon and 10K | Half Marathon

  • 13.1 miles road running

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