Join 2000 trekkers as we venture 25km across the Capital taking in unrivalled views of the skyline from its best vantage points. Follow a signed route, with free food and drink at regular rest stops, plus support including medics, marshals and massage.

Get the ‘Ultra Challenge’ support & hospitality all the way – helping you to push yourself further and achieve something really special!

Setting out from Putney Bridge – it’s East towards the City, zig-zagging over the array of historic bridges – each with its fascinating story – and a midpoint stop at Vauxhall Pleasure Gardens for some snacks & drinks. 25km later, it’s a finish line celebration in Southwark past the majestic Tower Bridge.

As you cross the finish line, you’ll get a glass of fizz, t-shirt, and a medal to commemorate your achievement.

As Dogs for Good are an official partner on this event, you get a 25% discount on the ‘Full Sponsorship’ registration fee when signing up to support us.

Click here for full details of prices and to sign up.

WHAT YOU’LL GET:
✓ Sign up from £10
✓ Inclusive & fun event with a great atmosphere and camaraderie
✓ Choose your distance, with a 10km or 25km option
✓ Walk at your pace!
✓ A fully signed route, with a team of ‘Trekmasters’ out on the trail with you
✓ Regular covered rest stops, with free food & drink, massages and medics
✓ An epic finish line moment, with a glass of fizz, medal and t-shirt
✓ Full fundraising support, and a choice of fundraising options

Click here for full details of prices and to sign up.

Date 13th September 2025

Share this event