Great Barrow Challenge
Bury St Edmunds, United Kingdom • 23 Jul 2026
Great Barrow Challenge Day 1
The Great Barrow Challenge Day One is an individual day event hosted by Zig Zag Running at Suffolk Running Centre, Church Road, Bury St Edmunds, IP29 5AX. This entry is for Day One of a 10 day series and uses the Denham Flats route.
Available race distances include:
- 5k
- 10k
- Half Marathon
- Marathon
- Ultra Marathon
The course types are listed as flat, undulating and trail. Routes vary across the 10 day series and are subject to change. The 5k and 10k options will use Golding Hills on most days of the series.
Parking is included in the entry price. Race HQ and base camp are located at the start and lap point; a water and aid station is provided at base camp. The event operates a cupless policy so participants should provide their own bottle or cup for refilling. A bespoke event medal is issued at the finish each day.
Entry limits and conditions noted for this event include a maximum of 300 entrants and a minimum age of 18 years. Entries close on 22/07/2026. Prices vary by medal option and affiliation status. Visit the organization's website for the most recent information.