Held on 13 September 2025, the Thames Bridges Trek (part of the Ultra Challenge series) invites walkers to journey east across London—crossing iconic bridges including Albert, Millennium, London, and Tower—on a flat 25 km riverside route from Putney Bridge to Southwark Park. The optional 10 km route starts at The Oval and still takes in key landmarks like Blackfriars and Tower Bridge. The event features full support with covered rest stops, snacks, drinks, medical aid, marshals, and GPS tracking via app, plus a festive finish line celebrated with medals, T-shirts, and bubbly. Organized by Ultra Challenge in collaboration with charity partners (including NSPCC, BHF, Mind, SPEAR, etc.), participants can walk self-funded or support a charity through a variety of fundraising packages.
Race
10 km
Race Date:
13 September, 2025
The 10 km Thames Bridges Trek, also hosted by Action Challenge Ltd, is held on 13 September 2025, beginning at The Oval Cricket Ground and finishing at Southwark Park, crossing four scenic bridges across the South Bank including Millennium Bridge and London Bridge.
Weather based on historical averages.
FAQs
What is the Thames Bridges Trek 10 km?
How long is the Thames Bridges Trek 10 km?
Where does the Thames Bridges Trek 10 km take place?
What is the elevation gain of the Thames Bridges Trek 10 km?
How can I prepare for the Thames Bridges Trek 10 km?
How do I choose the right training plan for the Thames Bridges Trek 10 km?
The 10 km Thames Bridges Trek, also hosted by Action Challenge Ltd, is held on 13 September 2025, beginning at The Oval Cricket Ground and finishing at Southwark Park, crossing four scenic bridges across the South Bank including Millennium Bridge and London Bridge.
The Thames Bridges Trek 10 km is 10km long.
The Thames Bridges Trek 10 km takes place in London, UK.
Runna classifies the Thames Bridges Trek 10 km elevation profile as Flat.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Thames Bridges Trek 10 km?
The 10 km Thames Bridges Trek, also hosted by Action Challenge Ltd, is held on 13 September 2025, beginning at The Oval Cricket Ground and finishing at Southwark Park, crossing four scenic bridges across the South Bank including Millennium Bridge and London Bridge.
How long is the Thames Bridges Trek 10 km?
The Thames Bridges Trek 10 km is 10km long.
Where does the Thames Bridges Trek 10 km take place?
The Thames Bridges Trek 10 km takes place in London, UK.
What is the elevation gain of the Thames Bridges Trek 10 km?
Runna classifies the Thames Bridges Trek 10 km elevation profile as Flat.
How can I prepare for the Thames Bridges Trek 10 km?
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the Thames Bridges Trek 10 km?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
More
Sport:
Running
Tags:
Nature
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Thames Bridges Trek 2025 or Action Challenge Ltd. All event details are based on publicly available information and are provided solely to help users discover running events. Runna does not use any official logos, images, or proprietary content from this event or its organiser. Any trademarks or names mentioned are used descriptively to identify the event in a factual manner. For the most accurate and up to date information (including to register or purchase an entry to the event), please visit the Thames Bridges Trek 2025 website.
