Event details: London Landmarks Half Marathon – Closed road, central London
Event date: Sunday 12 April 2026
Registration fee: £30
Fundraising target: £500
The London Landmarks Half Marathon is a highlight of the London running calendar and the only half marathon to go through both the City of London and City of Westminster. Starting at Pall Mall, you’ll run 13.1 miles through central London, taking in some of the capital’s most iconic landmarks, including the London Eye, Buckingham Palace, and the historic Westminster Bridge, before finishing outside Downing Street. Along the way, you’ll uncover quirky hidden gems and experience a route like no other.
What the race involves
Run 13.1 miles through the heart of London on a closed-road course, starting at Pall Mall and finishing outside Downing Street. Enjoy unique, themed cheer points along the route and soak up the atmosphere created by iconic landmarks, energetic crowds, and the excitement of central London.
Why join Team Smile?
Spread a Smile brings laughter, entertainment, and joy to seriously ill children and their families. Every step you take will raise vital funds to support our work in the 39 NHS hospitals we support across the UK. You’ll also get a personalised fundraising pack, a Spread a Smile t-shirt and friendly, one-to-one support from our fundraising team.
We’ll be with you every step of the way – from the moment you sign up to crossing the finish line on race day.
Sign up now contact us at fundraising@spreadasmile.org with any questions.