Henley River Half Marathon
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Henley River Half Marathon, 10K and Junior Race, 5 September 2026
The Henley River event takes place along the banks of the Thames, with the course starting and finishing at Remenham Farm, Henley-on-Thames. The event includes multiple distances and a junior race for younger runners.
- Half Marathon: 1 mini lap plus 2 laps
- 10K: 1 lap
- Junior Race: out and back for under 11s
The courses are described as mixed, undulating terrain. Recorded elevations are 98 m for the half marathon and 46 m for the 10K. The route is waymarked with trail flags and A5 arrows, and marshals are positioned to guide participants.
Entry includes a themed medal, free race photos, chip timed results, and post race goodies. An event village offers food and drink options and free partner items at the finish. A Henley River event t shirt is available at a discounted price as part of entry purchases through RT Kit. RunThrough highlights sustainability as a developing priority for its events. The organiser acknowledges support from Henley Regatta, Remenham Farm, Remenham Parish and local residents. Visit the organization's website for the most recent information.
