Sat 21 Mar 2026 London, UK

Orion 15

The Orion Harriers' Orion 15 is a 15 mile classic cross country race held in Epping Forest, London.

Enter now
  • Sat 21 Mar 2026
Orion Harriers, London
Orion 15

10:00

Age 18 & over

£15

  • 15 miles xc running

Event overview

The course is entirely on trail, some of which is narrow and uneven, is hilly (around 450m of climb) and it is almost certain to be very muddy in places. There will be a cut off of approximately 90 minutes at the halfway point. The start line is a 10 minute walk from Chingford Station on the London Overground.

Event details

  • Average fitness
  • Beginner-friendly
  • Event village

Route

  • Cut off time
  • Hilly

How to enter

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

Other London events

Other UK events

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.