Phoenix Running - Walton-on-Thames

Walton-on-Thames, United Kingdom • 5 Apr 2026

Event overview

The Unbreakable Treasure Run takes place on Sunday 05 April 2026 at Xcel SPORTS HUB Stadium, Waterside Drive, Walton on Thames, Surrey, KT12 2JG. It is a timed event where participants run repeated laps of a 5.3 km (3.28 mile) out-and-back course along the river Thames. Distances offered include:

  • 5 km
  • 10 km
  • Half marathon
  • Marathon
  • Ultra

The minimum distance is one lap (3.28 miles) or as far as a participant can go within a 7-hour time limit. Places are strictly limited.

Course, entry and rules

The course is off-road on a riverside towpath. The organiser states the overall course has no elevation gain or loss. Entry fees are listed as £37.95 for affiliated runners and £39.95 for unaffiliated runners. Distance restrictions apply to participants aged 20 or under in line with UK Athletics rules. Both attended and virtual participants receive a physical giveaway medal or memento. Visit the organization's website for the most recent information.

Race information

Marathon
Marathon
Half Marathon
Half Marathon
10 km
10k
5 km
Ultra
Visit the organization's website for the most recent information.
Trail runs nearby

Celebrate Valentine's Day with riverside laps along the scenic Thames at Xcel SPORTS HUB. Choose 5k to ultra, run as many laps as you like within a one hour start window and 7 hour limit, and earn a bespoke finisher medal.

Take on the Hot Lips Run at Crystal Palace Park and choose how many 1.65 mile laps to tackle, from 5k to ultra, on scenic off road trails with rolling hills. Timed with a 7 hour limit and a finisher memento for all entrants.

Join Phoenix Running West Sussex for the Violets Are Blue Valentines Run at Southwater Park. Pick distances from 5 km to ultra, lap the flat compact trail at your own pace with rolling starts and claim a blue Love Spoon medal.

Riverside races at Wraysbury Skiff & Punting Club near historic Runnymede. Marathon, half marathon and 10 km run on flat out and back laps along the Thames with marked turnarounds, check points and chip timing.