SuperHalfs Half Marathon Series

Six spectacular destination half marathons! Take on one or take on them all and get your hands on the coveted SuperHalfs medal and enter the SuperHalfs Hall of Fame!

We’ve teamed up with charity running partner, realbuzz, to offer you the chance to run in support of Team Rethink in these iconic half marathons.

Copenhagen Half Marathon

14 September 2025

Copenhagen Half Marathon has quickly become one of Europe's must-run races. The route is flat, wide and traffic-free making it one to set a PB.

Cardiff Half Marathon

5 October 2025

This iconic route takes in all of the city’s most famous landmarks including Cardiff Bay, the Civic Centre and Cardiff Castle.


Valencia Half Marathon

26 October 2025

The route takes runners through the German capital with a flat course offering great opportunities for PBs, ideal for beginners and elite runners alike

Lisbon Half Marathon

March 2026

Portugal's biggest running event! The course traverses the iconic Ponte 25 de Abril giving you spectacular views of Lisbon.

Prague Half Marathon

April 2026

The Prague Half Marathon is an unforgettable race due to its stunning scenery including Prague Castle, the National Theatre, Vyšehrad Castle and the Rudolfinum Concert Hall.

Berlin Half Marathon

April 2026

The route takes runners through the German capital with a flat course offering great opportunities for PBs, ideal for beginners and elite runners alike

How we'll support you


  • Free Rethink Mental Illness running vest once you hit £75 raised
  • Tips and advice on your run
  • Support on your fundraising journey
  • One to One support from the Events team 
  • Access to runners group to connect with other runners
  • Access to resources to support your fundraising

Got a question?

Just email us at events@rethink.org - we'd love to hear from you!

Looking for a full marathon? Check out our international events!

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