Over 2,000 Challengers will take on the main Thames Path Challenge following England’s greatest river – most will walk, many will jog, some will run, and all have a special reason to push themselves.
Our full 100km route heads upstream from Putney Bridge past Hampton Court to Runnymede at 50 km, then on past wonderful scenery all the way to Henley. A ‘flat’ 100 km – but a real challenge!
Start this epic Challenge in leafy South West London on the River Thames. This route follows the meandering waterway to Hampton Court, onto Runnymede of Magna Carta Fame, and eventually onto Henley-on-Thames – home of the regatta – to a fabulous celebration finish and family BBQ. The route is our flattest of all the series, along path & terrain which will test your legs, hips & feet – but you will be rewarded with 100 km of beautiful scenery and historic villages & towns.
100 km & 350 m
Every 10-15km under marquees with support – toilets, massage, changing rooms, medics, rest areas, hot drinks, water & snacks & much more.
There’s a range of optional pre or post Challenge shuttle bus transfer services, to make it easy to join & exit – and provide flexible options for your own planning. These include:
See ‘Bookable Extras’ page for full details
4 available
Many who run & jog can crack the 24 hr/100km or 12 hr / 50km target. However, an ‘Ultra March’ is about WALKING at a brisk & consistent pace with like minded challengers to achieve it – a bit like a march! – but taking in the great rest stops & services of the Thames Path Ultra Challenge!
THE RULES:
Over & above the general Ultra Challenge Rules – with an Ultra March it’s:
NOT YET SIGNED UP TO THIS ULTRA CHALLENGE?
Day 1 ~50 km & ~200 m
Day 2 ~50 km & ~150m
Day 1 – 13th Sat Sept 2025
Day 2 – 14th Sept 2025
Every 10-15km under marquees with support – toilets, massage, changing rooms, medics, rest areas, hot drinks, water & snacks & much more.
There’s a range of optional pre or post Challenge shuttle bus transfer services, to make it easy to join & exit – and provide flexible options for your own planning. These include:
See ‘Bookable Extras’ page for full details
Camping option at Runnymede base-camp at the end of DAY 1 of the Challenge
Visit ‘Bookable Extras’ for full details
4 available (2 for each day)
The 2 Day Full 100 km Challenge breaks down the route into two halves of 50 km on Day 1 starting in W, London & finishing at our basecamp in Runnymede, and then 50 km on Day 2 – you will get to experience the route in daylight as well as the opportunity to get some rest and sleep overnight. Camp with us at our fully supported Basecamp at Runnymede on the Saturday night where we will have entertainment, hot food & more.
Start this epic Challenge in near Hampton Court. This route follows the meandering waterway to Runnymede, for a big celebration finish and hot meal at Henley on Thames.
72 km & 60m elevation.
Every 10-15km under marquees with support – toilets, massage, changing rooms, medics, rest areas, hot drinks, water & snacks & much more.
There’s a range of optional pre or post Challenge shuttle bus transfer services, to make it easy to join & exit – and provide flexible options for your own planning. These include:
See ‘Bookable Extras’ page for full details
Camping option at Runnymede base-camp at the end of the Challenge
Visit ‘Bookable Extras’ for full details
2 available
Start this epic Challenge in leafy South West London on the River Thames. This route follows the meandering waterway to Hampton Court, onto Runnymede of Magna Carta Fame for a big celebration finish and hot meal.
50 km & 200 m
Every 10-15km under marquees with support – toilets, massage, changing rooms, medics, rest areas, hot drinks, water & snacks & much more.
There’s a range of optional pre or post Challenge shuttle bus transfer services, to make it easy to join & exit – and provide flexible options for your own planning. These include:
See ‘Bookable Extras’ page for full details
Camping option at Runnymede base-camp at the end of the Challenge
Visit ‘Bookable Extras’ for full details
2 available
50 km & 150 m
Every 10-15km under marquees with support – toilets, massage, changing rooms, medics, rest areas, hot drinks, water & snacks & much more.
There’s a range of optional pre or post Challenge shuttle bus transfer services, to make it easy to join & exit – and provide flexible options for your own planning. These include:
See ‘Bookable Extras’ page for full details
Camping option at Runnymede base-camp on Saturday night – prior to your Challenge
Visit ‘Bookable Extras’ for full details
2 available
Start this epic Challenge in leafy South West London on the River Thames. This route follows the meandering waterway to Hampton Court for a big celebration finish and picnic.
28 km & 20 m
Every 10-15km under marquees with support – toilets, massage, changing rooms, medics, rest areas, hot drinks, water & snacks & much more.
There’s a range of optional pre or post Challenge shuttle bus transfer services, to make it easy to join & exit – and provide flexible options for your own planning. These include:
See ‘Bookable Extras’ page for full details
22 km & 20 m
Every 10-15km under marquees with support – toilets, massage, changing rooms, medics, rest areas, hot drinks, water & snacks & much more.
There’s a range of optional pre or post Challenge shuttle bus transfer services, to make it easy to join & exit – and provide flexible options for your own planning. These include:
See ‘Bookable Extras’ page for full details
Camping option at Runnymede base-camp at the end of the Challenge
Visit ‘Bookable Extras’ for full details
This route starts near Hampton Court, and follows the meandering waterway to Runnymede, of Magna Carta Fame, for a big celebration finish and hot meal.
28 km & 20 m
Every 10-15km under marquees with support – toilets, massage, changing rooms, medics, rest areas, hot drinks, water & snacks & much more.
There’s a range of optional pre or post Challenge shuttle bus transfer services, to make it easy to join & exit – and provide flexible options for your own planning. These include:
See ‘Bookable Extras’ page for full details
Camping option at Runnymede base-camp on Saturday night – prior to your Challenge
Visit ‘Bookable Extras’ for full details
22 km & 10 m
Every 10-15km under marquees with support – toilets, massage, changing rooms, medics, rest areas, hot drinks, water & snacks & much more.
There’s a range of optional pre or post Challenge shuttle bus transfer services, to make it easy to join & exit – and provide flexible options for your own planning. These include:
See ‘Bookable Extras’ page for full details
2 available
The Thames Moonlight 10 Walk is a fun 10km or 10 mile looped route with a start near The Oval in Vauxhall. There’s hot food & drink – ideal for groups & teams.
25 km & zig-zag over 16 historic bridges from Putney Bridge to Tower Bridge through Central London. Great views – perfect for teams of friends & corporate groups.
Take on the Henley 10K with a riverside start / finish. A beautiful route as a walk, jog or run at your pace. Families & teams are welcome + and there’s a BBQ option.
We work with an experienced network of partners to be able to bring the Ultra Challenge Series to life. With their expertise and commitment we are able to deliver our events to the highest standards of safety and hospitality.
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