Serpent Trail

JUL
3
2027
Trail ultramarathons and shorter races through greensand hills, lowland heath, woodland and river meanders in the South Downs National Park.
100 kilometers 75 kilometers 50 kilometers 20 kilometers 10 kilometers

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The Serpent Trail

The Serpent Trail races are a set of distance events on the long distance Serpent Trail within the South Downs National Park, running from Haslemere to Petersfield. The route passes through greensand hills, lowland heath, ancient woodland and river meanders across Surrey, Sussex and Hampshire. The event marks its 10th anniversary in 2027.

Distances offered include:

  • 100k full length Serpent Trail Ultra
  • 75k intermediate ultra distance
  • 50k Trail Ultra starting near Petworth
  • 20k southern section distance
  • Half marathon
  • 10k shorter trail race

The 100k course covers the entire Serpent Trail and is designed to allow participants to be as fast and light as possible. The southern section toward Petersfield has smaller hills, lower level sandy trails and sections of road, and the route is open to walkers as well as runners.

Each race includes coach transport from the event venue or finish to the respective race start. Camping is available at the venue for the weekend. The event notes travel connections to Petersfield by major roads and mainline rail services on the London Waterloo to Portsmouth route.

The races support Havant & East Hants MIND and have raised over £10,000 for the charity. The event provides information about environmental efforts and fundraising options. Visit the organization's website for the most recent information.

100 km
100k Ultra
75 km
75k
50 km
50k Ultra
20 km
20k
10 km
10k
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