Race To The Stones

JUL
10-11
2027
Trail event along the Ridgeway with 50 km and 100 km options finishing at Avebury Standing Stones, featuring signposted routes, pit stops, bag transfer and medical support.
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 event along the Ridgeway, a long historic route in Southern England, finishing at the Avebury Standing Stones, a UNESCO World Heritage Site. The route passes numerous archaeological and historic sites, including Grim’s Ditch, Goring on the Thames, Liddington Hill Fort, the Uffington White Horse, Barbury Castle, and the Hackpen White Horse.

The event offers non-stop and staged formats with multiple distance options:

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

The 100 km route gains about 1350 m of elevation and features long stretches of runnable trail, some tarmac and riverside sections, and a number of modest climbs. The published cut-off is over 25 hours. Course records are listed for the 100 km distance with times of 07:41:56 (men, 2025) and 09:14:14 (women, 2015).

Support and logistics include regular signposting, seven main pitstops stocked with food and drink, a halfway basecamp with hot food and showers, individual chip timing, event photographers, bag transfer to the finish, and medical cover with paramedic teams and clinics. Entry fees and packages vary by distance and booking tier, with entry prices starting from £45 per person and options that include camping and payment plans. Insurance, shuttle services, merchandise, individual trackers, and event photos are offered as optional extras. Visit the organization's website for the most recent information.

100 km
100k Over Two Days
100 km
100k Non-Stop
50 km
Thames Valley 50k (day One)
50 km
Ridgeline 50k (day Two)

Events nearby

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Trail half marathon in the Chiltern Hills covering about 13 miles with grouped pacing, run leaders, a refreshment point, on site parking and a finisher medal.
A mixed-terrain 10 km and 5 km race around Frieth in the Chiltern Hills featuring woodland paths, country roads and notable climbs.
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