PHOENIX - The Indomitable Treasure Run

Get ready for an unforgettable experience at the PHOENIX - The Indomitable Treasure Run, hosted by Phoenix Running on Saturday, April 4th, 2026, in the picturesque Walton-on-Thames, Surrey! This exciting event invites runners of all abilities to 'unlock your running potential' along the stunning riverside towpath by the Thames. Participants can choose their challenge, with race distances ranging from 5km to a full marathon or even ultra distances. Whether you complete one lap of the 5.3km course or push your limits for the full 7-hour duration, every finisher will receive a fabulous bespoke 'Phoenix Treasure' medal. This unique timed event allows you the flexibility to decide how far you want to run on the day, making it perfect for both novice and experienced runners alike. With strict entry limits, be sure to secure your spot early for this fun-filled day of running, camaraderie, and personal achievement. Don’t miss out on the chance to be part of this inspiring event and experience the thrill of the PHOENIX Treasure Run!

Phoenix Running is inviting you to 'unlock your running potential' and to come and earn this epic 'Phoenix Treasure' medal. This is one of our timed events where you choose - from 5km to 10k, half to marathon to ultra, you can complete as many, or as few, laps as you like of a 5.3km, 3.28 mile, out and back, course along the beautiful river Thames. We welcome all abilities of runner - complete one lap and you're both a finisher and a winner in our eyes, or keep going and see how far you can get in the full time limit and everyone gets the fabulous bespoke finishers' medal. Not sure? Well the beauty of this format is that you don't even need to decide in advance - simply come and run a lap and see how you feel on the day and keep on going if it feels right. Places will be strictly limited so don't leave it too late to enter. Minimum distance is 3.28 miles or as far as you can go in 7 hours. Off road trail, the terrain is riverside towpath. The overall course has no elevation gain / loss making this a flat and fast route.