London Marathon Road Closures 2024 Route. From routes to road closures, here’s everything you need to know about this year’s london marathon. Byward street, upper thames street and victoria embankment will be closed from 7.30am until 8.30pm.
How to navigate 26.2 miles of crowds, road closures, and more. Full details of the tcs london marathon route, including mile markers and drinks station locations.