Henley River Half Marathon

SEP
4
2027
Trail half marathon, 10K and junior races at Remenham Farm beside the Thames, with mixed tarmac and trail loops and an event village.
Half Marathon 10 kilometers

Always double-check with the organizer's website! This page may contain affiliate links.

About the race

The Henley River event on 4 September 2027 offers a half marathon, a 10K race and a junior race around Remenham Farm, Henley-on-Thames (RG9 3DB). The course runs along the banks of the Thames and follows closed roads and mixed terrain, with a combination of tarmac and trail paths and undulating sections. The half marathon route includes one short lap plus two full laps, the 10K is one lap and the junior race is an out-and-back. Included with entry are a unique themed medal, free race photos, chip-timed results, post-race goodies and a bag drop.

An event village provides food and drink and finish-line refreshments from event partners. Water stations are provided on course and at the finish. Toilets are available in the event village and on course for the half marathon and 10K. Minimum ages are 17 for the half marathon, 15 for the 10K and under 11 for the junior race.

The course is not suitable for wheelchairs or prams due to mixed terrain and undulating ground. Practical details: free parking is available on Remenham Farm with site access via Remenham Church Lane and exit via Remenham Lane. Henley-on-Thames train station is approximately a 15-minute walk from the race headquarters. Race packs are collected from the event village on the day; entrants should bring booking confirmation and photo ID.

A secure baggage marquee will be provided. Visit the organization's website for the most recent information.

Events nearby

Saturn Running's We Will Remember Poppy Run in Staines-upon-Thames is a 7 hour Time Challenge from 5 km to ultra on a signed riverside course with a poppy finisher medal.
Night trail at Stonor Park with three marked routes of 7 km, 13 km and 17 km, timed results, one outpost on middle and long routes and no dogs allowed.
Trail races of 7 km, 13 km, and 22 km through Stonor Park and the Chilterns, with steep sections, marked courses, and outpost support.
Trail event in Windsor on 8 November 2026 with chip timed 10K and half marathon from Alexandra Gardens, featuring medals, free photos and an event village.
Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.