Wed 6 May 2026 Chelmsford, Essex

Trifarm 15K Spring Trail Run

2026 seasons championship series starts off with an extended 15k route used only for the Spring event.

Sign up for £15-£17

Enter now
  • Wed 6 May 2026
Trifarm, Chelmsford
Trifarm 15K Spring Trail Run

18:45

Age 18 & over

£15-£17

  • 15 km trail running

Event overview

95%+ off road on public footpaths and bridleways. Race start is at the South bank of the lake. You will need to give yourself at least 5 mins to walk from the carpark down to the start. The route is anticlockwise. The 15k finishes at the edge of the Trifarm lake on the running track near the road entry point. (As we will be finished before sunset and need to be off site by 20:30, we unfortunately cannot accomidate a hiking option.) Option for a discounted pre-run swim tickets when you sign up.  Make sure you already have completed a swim test prior to booking (do this directly with the Trifarm.)

Event details

  • Average fitness
  • Beginner-friendly
  • Event village

Route

  • Water stations

What's included

  • Trophy

How to enter

  • Age 18 & over
  • Entries open
  • Enter online
Enter now
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.