18

Flat Trail runs in Berkshire

Find flat trail runs in Berkshire in 2026/2027 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

Filter by place

Filter by date

Filter by category

Map

Event listings

Select an event for photos, video, route, location, reviews, entry fees and how to enter.

Take on this legendary 250-mile ultra following rivers and canals in a gruelling anti-clockwise loop through stunning countryside and historic towns within 100 hours.
  • Wed 22 - Sun 26 Apr
  • £125-£350
  • Early bird
Reading, Berkshire, UK

Thames Ring Series

Take on this legendary 250-mile ultra following rivers and canals in a gruelling anti-clockwise loop through stunning countryside and historic towns within 100 hours.

  • Ultra run 3
  • Beginner-friendly
  • Event village
  • Urban
  • Rural
  • Age 18 & over
The epic fourth quarter option of the Thames Path Challenge starts in gorgeous Cookham and follows the meandering waterway to Henley-on-Thames, home of the regatta, to a fabulous celebration finish!
  • Sun 13 Sep
  • £89
Maidenhead, Berkshire, UK

Thames Path Ultra Challenge | 4th Quarter Challenge 22K

The epic fourth quarter option of the Thames Path Challenge starts in gorgeous Cookham and follows the meandering waterway to Henley-on-Thames, home of the regatta, to a fabulous celebration finish!

  • 22 km trail running + 10 m ascent
  • Chip timing
  • Enter online
  • Flat
  • Age 14 & over
  • Thu 14 May
  • £8-£26
Wokingham, Berkshire, UK

Dinton 5K & 10K Summer Series - Race 1

  • Fun run
  • 5K run
  • 10K run
  • Thu 18 Jun
  • £8-£26
Wokingham, Berkshire, UK

Dinton 5K & 10K Summer Series - Race 2

  • Fun run
  • 5K run
  • 10K run
  • Sun 12 Jul
  • £7-£30
Windsor, Berkshire, UK

Beat the Boat 10K

  • Fun run
  • 10K run
  • Thu 16 Jul
  • £8-£26
Wokingham, Berkshire, UK

Dinton 5K & 10K Summer Series - Race 3

  • Fun run
  • 5K run
  • 10K run
  • Thu 13 Aug
  • £8-£26
Wokingham, Berkshire, UK

Dinton 5K & 10K Summer Series - Race 4

  • Fun run
  • 5K run
  • 10K run

Search options

Back to search options
4 steps to wellbeing
Sleep well

A good night's sleep is an essential foundation for a healthy lifestyle, effective training and weight control.

Train slow

Low-intensity training is easier for you, reduces the risk of injury and helps builds an efficient aerobic system.

Eat natural

Cut out sugar & junk food, reduce carbs, eat natural foods and train your body to burn fat for fuel.

Get outdoors

Fresh air, natural light and reconnecting with nature all help to improve mental and physical wellbeing.