England’s greatest river provides a fantastic backdrop for an unforgettable challenge, which you can take on at your pace as a walk, jog, or run – and fundraise for your favourite charity! Over 3000 adventurers will join the Putney Bridge start, and the full 100km route heads upstream to Henley along the famous Towpath. It’s through Richmond, Hampton Court, Runnymede, and Windsor, with some wonderful scenery to a riverside finish line. Sign up as an individual or as a team; you’ll get full support all the way, plenty of food & drink, optional camping & transfers, a special medal, T shirt and celebration finish. With 50km, 25km & Henley 10km options also available – there’s a Thames Path Challenge for everyone! Push yourself further in 2026, take on an Ultra Challenge – the UK’s No.1 Series of treks & trail challenges!
- Full Challenge – 100 km as a full-on ‘continuous’ challenge, Putney Bridge to Henley. New ‘ULTRA MARCH‘ Option available (100km as a walk in less than 24 hours!)
- Full ‘Daylight’ – 100 km over 2 days with overnight camping option or B&B at half way.
- 3/4 Challenge – 72 km, Hurst Park to Henley, taking in Runnymede & Windsor.
- 1st Half – 50 km from Putney to Runnymede, taking in Richmond and Hampton Court. New ULTRA MARCH Option available – do it in less than 12 hours as a walk / trek
- 2nd Half – 50 km – Runnymede to Henley. Also Ideal if you want to join up with a ‘Full Challenger’ friend.
- Quarters – if ~25 km is more your thing – ALL 4 quarters are available options – and all are great!
- Henley 10 K – a loop from our main riverside finish venue on Sunday morning.