TCS London Marathon

26th April 2026

Join our TCS London Marathon team and take on the 26.2 miles that make up this iconic marathon route. Members of our marathon team receive full fundraising support, a runners vest or tech top, training guide plus on the day support from our strategic cheer squads.

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Key Information

• Date: Sunday 26th April 2026
• Location: London
• Distance: 26.2 miles
• Entry Fee: £0
• Fundraising Target: £2,500

We have filled all of our places for the 2025 event but please contact challenge@ActionforAT.org if you would like to secure a place for the 2026 London Marathon.