Surrey Slog

JUL
19
2026
A hilly multi loop trail event around Holmbury Hill offering a half marathon and a same day 10 mile option, with six drink stations, first aid support, free parking, and a commemorative medal for finishers.
Sun 19 Jul 2026
Half Marathon 10 miles

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Surrey Slog Half Marathon and 10 mile Challenge 2026

The Surrey Slog is a trail running event held on 19 July 2026 with race headquarters at the Duke of Kent School, Peaslake, Cranleigh GU6 7NS. The course is a hilly, undulating multi loop cross country route mainly on tracks around Holmbury Hill. The route crosses itself at some points and is marked with signs and arrows. Key junctions will be marshalled.

There are six drink points along the route and additional drinks at the finish. First aid support will be available. Free car parking is provided at the start and finish.

The event is open to anyone aged 17 or over on the day and is held under an Association of Running Clubs licence, 26/0442. All finishers receive a bespoke commemorative medal.

Entries open on 5 March 2026 and advanced entries close on 16 July 2026. Entry fees are listed as affiliated £25 and non affiliated £27. A 10 mile option is available and can be chosen on the day for the same fee as the half marathon. On the day entries are available at £30, cash only. Final registration and start arrangements are sent by a final instructions email 7 to 10 days before the event. Visit the organization's website for the most recent information.

Half Marathon
Half Marathon
10 mi
10m Challenge
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