Sun 19 Jul 2026 Stevenage, Hertfordshire, UK

Fairlands Valley Challenge | Marathon

RUN or WALK the classic Trail routes. 10K, Half Marathon, 18miles, Marathon or 50k Ultra.

Enter now
  • Sun 19 Jul 2026
Marriotts School, Stevenage
Marathon

08:15

Age 18 & over

£23-£25

  • 26.2 miles trail running

Event overview

The Challenge is an off road and self navigated challenge through the picturesque Hertfordshire countryside around Stevenage.

This event is part of Fairlands Valley Challenge.

Event details

  • Average fitness
  • Dogs allowed at venue
  • Event village
  • Newcomers

Route

  • Check points
  • First aid
  • Marshals
  • Navigation required

Location

  • Toilets

What's included

  • Medal

How to enter

  • Age 18 & over
  • Entries open
  • Enter on day
  • Enter online
Enter now

Other races at event

  • Sun 19 Jul 2026
  • #1 of 0
Marriotts School, Stevenage
10K

09:45

Age 16 & over

£23-£25

  • 10 km trail running
  • Sun 19 Jul 2026
  • #2 of 0
Marriotts School, Stevenage
Half Marathon

09:30

Age 17 & over

£23-£25

  • 13.1 miles trail running
  • Sun 19 Jul 2026
  • #3 of 0
Marriotts School, Stevenage
18 Miles

09:00

Age 18 & over

£23-£25

  • 18 miles trail running
  • Sun 19 Jul 2026
  • #5 of 0
Marriotts School, Stevenage
50K Ultra

08:15

Age 20 & over

£23-£25

  • 50 km trail running

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