Sun 20 Sep 2026 Guernsey, Guernsey

Butterfield Half Marathon

Welcome to the Butterfield Half Marathon, hosted by Guernsey Athletics

Enter now
  • Sun 20 Sep 2026
L'Erée, Guernsey
Butterfield Half Marathon

09:00

Age 17 & over

£24-£30

  • 13.1 miles road running

Event overview

The Butterfield Half Marathon is an iconic fixture on Guernsey Athletics’ sporting calendar. It attracts seasoned runners, enthusiastic amateurs, and families alike, all eager to embrace the challenge. It is a fast, flat course, suitable for runners of all abilities, from those looking to complete their first half marathon to those looking to clock a personal best. Whether you’re a seasoned half-marathoner aiming for a personal best or a first-time participant embarking on a new fitness journey, the supportive atmosphere and infectious energy of the event will inspire you every step of the way.

Event details

  • Average fitness
  • Beginner-friendly
  • Event village

Route

  • Cut off time
  • Flat
  • Mass start
  • No headphones
  • PB

Location

  • Coast

What's included

  • Medal
  • T-shirt

How to enter

  • Age 17 & 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.