Gatliff Marathon

OCT

17

2026

Tackle scenic footpaths across Kent, Surrey and Sussex at the friendly Gatliff Marathon, with 50 km and 25 km options on 17 October 2026. Checkpoints, hot food, showers and pro first aid are included to keep you fuelled and safe.

Sat 17 Oct 2026

Edenbridge, South East (England)

Website Registration

50 kilometers 25 kilometers

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Event overview

The Gatliff Marathon takes place on Saturday 17 October 2026 at Edenbridge Cricket Club, Matthew Cox Community Pavilion, Blossoms Park, Mill Hill, Edenbridge, Kent TN8 5DA. The event is organised by COPSE Club (Croydon) and is listed as the 42nd edition. Distances offered are:

50 km
25 km

Entry fees are £23.00 for the 50 km and £21.00 for the 25 km. Entries open 22 November 2025 and close 15 October 2026. To enter, competitors must log in or register with SiEntries.

Course, services and rules

Routes use footpaths and tracks in Kent, Surrey and Sussex and change year to year. A route description, what3words references (example: habit.dent.ample) and a GPX file will be provided to each entrant and will be available on the event website before the event. The objective is to complete the chosen distance within ten hours.

The 50 km route has five checkpoints; the 25 km route has two checkpoints. Snacks and drinks are available at all checkpoints. Soup and sandwiches are provided for lunch at one checkpoint on the 50 km route. All food, drink, finish hot food and tea/coffee, and showering facilities are included in the entry fee. The event has professional first aid cover from a specialist outdoor sports events provider. Visit the organization's website for the most recent information.

50 km

25 km