2 Half marathons in London in August 2024

Find half marathons in and around London in August 2024 - search by date or place, display on a map or use the advanced search to find your perfect race.

Search by date

Map view

Events calendar

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

  • Sun 4 Aug
  • £43-£45
Croydon, UK

Vanguard Way | Half Marathon

We will run part of the Vanguard Way Route – The whole national trail is 66 miles from East Croydon to Newhaven on the South Coast

  • 13.1 miles trail running
  • Fri 9 Aug
  • £20-£22
London, UK

Best Race Series - Race 4 | Half Marathon

The launch of the Best Race Series in Best Athletics' homeground of Battersea Park brings you a 5k, 10k & half marathon race!

  • 13.1 miles road running

Search options

Back to search options