Henley River Half Marathon, 10k & Juniors August 2025

Come and Join Us for tye Henley River 10k, Half Marathon & Junior on Saturday 30th August 2025

Start Time – 9:00am Half Marathon | 9:30am 10k | 11:30am Juniors

Join in this fast trail run, perfect for new and seasoned runners alike. Take the trail around Henley-on-Thames and take in the scenery while you race towards a PB. Earn a unique themed medal, take in the beautiful views, and start your Sunday in the best possible way!

This event is the perfect opportunity to see Henley at its best. Take part in these scenic trail runs that start and finish by the Temple Island Meadows – the official start line for the Royal Henley Rowing Regatta.

Each kilometre is accurately marked out with distance flags and we have plenty of helpers to keep you on track and to encourage you on your way to the finish. Come and enjoy the day with us; we hope to see you there!