Latest Events Thames Bridges Trek Setting off from Putney Bridge, you and 2000 others will trek through London, taking in the sights as you go. You'll cross 16 of London's most historic bridges and stop off in Kennington Oval for snacks and a drink. You'll finish up 25km later with a triumphant stride past Tower Bridge. Wonderful. When: Saturday 12th September from 9am Where: Set off from Putney Bridge, London, SW15 2PD Interested? Find out more or register your place by contacting our Fundraising Team below: I'm interested! If you're already taking part in this challenge event, set up your own fundraising page on our website. This way, 100% of the money raised goes straight to Hestia.