Henley River Half Marathon

The Henley River Half Marathon, 10k & Junior Race takes place in Henley-on-Thames, UK, starting and finishing at the scenic Temple Island Meadows, the iconic site of the Royal Henley Rowing Regatta. Scheduled for April 11, 2026, this event offers a mixed-terrain, undulating course along the Thames, with the half marathon featuring 98m elevation and the 10k 46m elevation. The half marathon consists of one mini lap plus two full laps, while the 10k is a single lap, and the junior race is an out-and-back route.

Participants enjoy chip-timed results, themed medals, free race photos, and a lively event village with food, drink, and post-race goodies. The race supports the Royal Berks Charity and emphasizes sustainability and quality race apparel options. Visit the organization's website for the most recent information.