The Martian Race
Woking, United Kingdom • 21 Jun 2026
The Martian Race : event overview
The Martian Race is an annual trail running event organised by Woking Lions and run entirely by volunteers. The 2026 edition is scheduled for 21 June 2026 at Horsell Common, Surrey. Entry options listed include:
- 2 km Mini Martian kids race
- 5 km Martian Race
- 10 km Martian Race
- 21 km Martian Race
Entry prices range from £7 to £31. The event has an aggregate rating of 4.8 from 286 reviews. Proceeds are distributed to local charities chosen by Woking Lions; the last run raised over £20,000 for local causes.
Course, environment and participant feedback
The route runs through the sandpits on Horsell Common, a historic site referenced in H.G. Wells' The War of the Worlds. Horsell Common is privately owned common land with public access; almost half is designated as a Site of Special Scientific Interest (SSSI). Organisers state routes are chosen to respect local flora and fauna, the event is kept litter free, and there is a pledge to avoid single-use plastics.
Participant feedback recorded in reviews notes varied off-road terrain - heathland, meadow, wetlands, woodlands, and boardwalks - with tree roots and narrow sections in places. Common comments include strong marshals and good organisation, plus recurring suggestions for additional water stations and earlier race starts in hot conditions. Visit the organization's website for the most recent information.