4

Half marathons in London in October 2025

Find half marathons near me in London in October 2025 - search by date or place, display on a map or use the advanced search to find your perfect race.

Search by month

Search by place

Map

Events near me

Click an event for full event details, location, route, sustainability, what's included and how to enter.

The perfect finale to the summer racing season! The course is fast and flat with tremendous riverside views, starting and finishing in the historic ancient Market Place, Royal Borough of Kingston.
  • Sun 5 Oct 2025
  • £42.50-£44.50
  • Sun 5 Oct 2025
  • £42.50-£44.50
Kingston upon Thames, UK

Kingston Half Marathon

The perfect finale to the summer racing season! The course is fast and flat with tremendous riverside views, starting and finishing in the historic ancient Market Place, Royal Borough of Kingston.

  • Chip timing
  • Enter online
  • Flat
  • PB
  • Age 17 & over
  • 13.1 miles multi terrain running
Stunningly scenic riverside route along the Thames towpath. Flat, fast and very runnable with great runner support. The marathon on the same day was previously rated one of the top 10 UK marathons.
  • Sun 5 Oct 2025
  • £43-£45
  • Sun 5 Oct 2025
  • £43-£45
Richmond, UK

Thames Meander Autumn | Half Marathon

Stunningly scenic riverside route along the Thames towpath. Flat, fast and very runnable with great runner support. The marathon on the same day was previously rated one of the top 10 UK marathons.

  • Chip timing
  • Enter online
  • Flat
  • Age 17 & over
  • 13.1 miles trail running
Stunningly scenic riverside route along the Thames towpath. Flat, fast and very runnable with great runner support. The marathon on the same day was previously rated one of the top 10 UK marathons.
  • Sun 5 Oct 2025
  • £33-£34.98
  • Sun 5 Oct 2025
  • £33-£34.98
Richmond, UK

Thames Meander Autumn | 10K

Stunningly scenic riverside route along the Thames towpath. Flat, fast and very runnable with great runner support. The marathon on the same day was previously rated one of the top 10 UK marathons.

  • Chip timing
  • Enter online
  • Flat
  • Age 17 & over
  • 10 km trail running
A stunning central London half marathon taking in four Royal Parks and some of the capital's world-famous landmarks on closed roads. Charity places now available for 2025.
  • Sun 12 Oct 2025
  • FREE-£60
  • 2 charities
  • Sun 12 Oct 2025
  • FREE-£60
  • 2 charities
London, UK

Royal Parks Half Marathon

A stunning central London half marathon taking in four Royal Parks and some of the capital's world-famous landmarks on closed roads. Charity places now available for 2025.

  • Families
  • Trees not tees
  • Wheelchair users
  • Recycling
  • Newcomers
  • Plastic bottle free
  • Entertainment
  • Music
  • Ballot
  • Chip timing
  • Enter online
  • Undulating
  • Traffic free
  • Fancy dress
  • Event village
  • Urban
  • Park
  • Sustainability policy
  • Public transport links
  • Age 17 & over
  • 13.1 miles road running

Search by month

Search by place

Map

Search options

Back to search options