Great Barrow Challenge

JUL
29
2027
Day one of a 10 days running series at Suffolk Running Centre offering multiple distances on the Denham Flats route, with parking, daily medals and a base camp aid station.
Thu 29 Jul 2027
Marathon Half Marathon 10 kilometers 5 kilometers

Always double-check with the organizer's website! This page may contain affiliate links.

Great Barrow Challenge Day 1: Denham Flats

Great Barrow Challenge Day 1 is an individual day entry in a 10 days series hosted by Zig Zag Running at Suffolk Running Centre, Church Road, Bury St Edmunds, IP29 5AX. The Day 1 route is Denham Flats.

Participants may choose from the following distances:

  • 5k
  • 10k
  • Half Marathon
  • Full Marathon
  • Ultra Marathon

Over the 10 days the series uses different routes. Other named routes include Windmill, Quackers (10.55k loop), Back Quack (10.55k loop), Dalham Kiln, Golding Hills (10 km out and back), Chevington Chase, Mill Wind, Gallops, Hargrave and Mount Barrow. Routes are subject to change.

Parking is included in the entry price. The Race HQ and base camp are located at the start and lap point and will host a water and aid station. Bespoke medals are issued at the finish each day. The event is cupless, so participants should use their own bottles or cups for refilling. Visit the organization's website for the most recent information.

Marathon
Full Marathon
Half Marathon
Half Marathon
10 km
10k
5 km
Ultra Marathon

Events nearby

A sunset trail event at Ickworth Park offering 5K and 10K routes across limestone paths, woodland and meadows. The 10K is chip timed, all finishers receive a medal and the event operates as cupless with water refill points.
A 50 km trail ultra along the Boudicca Way from Diss to Norwich, passing historic Iceni sites and Caistor Roman Town with an overall 10 hour time limit.
Backyard Ultra at High Lodge, Thetford Forest, where runners complete a 4.167 mile loop each hour until one remains; 6 and 12 hour time limited options are available.
A multi-distance running event at Hockwold Hall with a 5.3 km loop through landscaped estate grounds and roaming peacocks, offering distances from 5k up to an ultra.
Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.