Course
After-dark trail runs of 17km, 13km and 7km starting and finishing at Stonor Park near Henley-on-Thames, on rooty wooded trails through the estate and the surrounding Chiltern Hills. The course is fully marked and timed. One aid outpost serves the middle and long routes with fruit, cake, crisps, gels and electrolyte; the short route has none.
Key dates
- !RegistrationOpen now
- !Entries closeWed 4 Nov 2026 · in 13 days
- ★Race daySat 7 Nov 2026
About
The Maverick Dark Oxfordshire showcases the Chiltern Hills with a challenge for trail runners of every level. Choose from three routes that are dark, spooky, rooty and a lot of fun in the dark.
Save Maverick Dark Oxfordshire to your season and RunCalendar reminds you the morning entries open and before they close. Free on iPhone, no account needed.
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A confirmed date shows its day; a provisional one shows only its month, because we won't claim a day we don't have. This page is rebuilt every night from the RunCalendar catalogue.