2025 TCS London Marathon The Course

The course

Before Event Day, familiarise yourself with the route.

Here's what’s on offer, from toilets to pacers.

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Toilets

Toilets are available at the Start, every mile from Mile 1 to Mile 24, and at the Finish. Accessible Toilets are available at the Start, the Finish, Miles 1 and 2 and then every even mile - ie Miles 4, 6, 8 and so on - until Mile 24.

If you have a bladder or bowel condition, register for a Just Can’t Wait Toilet Card. It’s issued by the Bladder and Bowel Community and explains that you need urgent access. There are bladder pads at the Information Points and Drinks Stations.

There are tampons and sanitary towels at the Information Points and Drinks Stations.

Water

There’s BUXTON® Natural Mineral Water every three miles from Mile 3 to 15, then at Miles 17, 19, 21 and 24. Please remember to drain the bottle before finishing with it. There is Lucozade Sport at Mile 7, 15, 21 and 23. There is also Lucozade Sport Gels at Mile 14 and 19.

The Drinks Stations are accessible for wheelchair users and volunteers will hand you your drink, and they can also open the bottle for you.

If you’re bringing a bottle belt or hydration pack, you’ll also find water refill points at Mile 15.

Are you looking to follow a pacer?

You’ll spot them in your start wave. They will have a flag on their back that shows their finish time.

Need a moment?

Please use our Sensory Calm Space, Parent and Child Space (for breastfeeding/pumping and entertaining young children), or Multi Faith Prayer Space in the Finish Area.

Want a personalised Training Plan?

Check out our Official Training App - Coopah, the Run Coaching App
Screenshots of the Coopah running app