Race To The Stones

JUL
10-11
2027
A trail ultramarathon on the Ridgeway on 10 and 11 July 2027 with 50km and 100km formats, signposted routes, pitstops and a finish at Avebury Standing Stones.
10-11 Jul 2027
UTMB 50K/100K 100 kilometers 50 kilometers

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Race to the Stones 2027

Race to the Stones is a trail ultramarathon held on the Ridgeway, Britain’s oldest footpath, on 10 and 11 July 2027. The event offers multiple distance formats and finishes at the Avebury Standing Stones, a UNESCO World Heritage Site.

Distances:

  • 50 km
  • 100 km Non-Stop
  • 100 km Over Two Days

The 100 km route covers roughly 1350 m of elevation gain and combines long runnable sections with modest climbs, riverside paths, chalk downs and stretches through ancient forest. The route passes several historic sites including Grim's Ditch, Goring on the Thames, Liddington Hill Fort, the Uffington White Horse, Barbury Castle, the Hackpen White Horse and the Avebury Standing Stones.

Event services include fully signposted trails, individual chip timing, seven main pitstops with food and drink, a halfway basecamp with hot food and showers, medical clinics and rapid response paramedic teams. Support options also cover bag transfer, bookable shuttles and parking (additional cost), plus training plans and preparatory webinars from the organiser.

Entry prices start from £45 per person and payment plans are available. The published cut-off for the 100 km is 25+ hours. Course records listed for the route include a men’s time of 07:41:56 (2025) and a women’s time of 09:14:14 (2015). Visit the organization's website for the most recent information.

Events nearby

Night trail at Stonor Park with three marked routes of 7 km, 13 km and 17 km, timed results, one outpost on middle and long routes and no dogs allowed.
Trail races of 7 km, 13 km, and 22 km through Stonor Park and the Chilterns, with steep sections, marked courses, and outpost support.
A three day, 84 mile ultra along the Ridgeway from Buckinghamshire to Wiltshire with overnight stops, accommodation options and checkpoint support.
A 50 mile, five loop trail race in Wendover Woods with 10,000 feet of climb, nine aid stations, full medical cover and a 15 hour cutoff.
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