Serpent Trail
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Event overview
The Serpent Trail takes place on 4 July 2026 at Petersfield Rugby Club, Hampshire (GU31 4EP). The route runs through the South Downs National Park and passes lowland heath, ancient woodlands, coppices, greensand hills, rivers and villages. Permanent Serpent Trail markings and race signage are used on the course. Coach transport to race starts is included with entries. Camping is available Friday and Saturday nights. A kids race is held on Friday evening. Food and a licensed bar are provided at the event venue. Walkers are welcome.
Distances and course details
- 100 km - 1785 m total ascent, 9 checkpoints, 18 hr time limit.
- 75 km - 1200 m total ascent, 7 checkpoints, route through heath and woodlands.
- 50 km - 700 m total ascent, 5 checkpoints; starts near Petworth and finishes in Petersfield.
- 20 km - 2 checkpoints; route through woodland, heath and river meanders; generally flat.
- 10 km - 6 mile route; water station; mix of roads, sandy heathland, woodland tracks and cornfields.
Entry and practical information
Entries open 10 October 2025 and close 27 June 2026; the 100 km, 50 km and 20 km entries close on 6 June 2026. Minimum age is 16 or older. Entry fees: 100 km £150, 75 km £120, 50 km £90, 20 km £46, 10 km £32. An instalment option is offered: first 50% on entry, second 50% payable by 1 February 2026. Visit the organization's website for the most recent information.
