Contact us

Our London office is open Mon to Fri - 9.00 am to 5.30 pm.

Registration & Event Enquiries

Call us on 0207 609 6695 or email info@london2brightonchallenge.com.

Volunteering & Event Staff Opportunities

To find out more about how you get involved, please visit our Action Crew page below. 

Visit www.actioncrew.co.uk

Press & Media Enquiries

Facebook & Twitter

Follow us @UltraChallenges

Sponsorship Opportunities

We are looking for suitable partners to compliment our Ultra Challenge brand. We'll have 18,000 participants in 2018, and a data base of 40,000+ past participants - with a loyal following based on delivering the UK's best endurance events and a great participant journey - enabling ordinary people to push themselves further!

Contact nicola@actionchallenge.com

This website is owned by Action Challenge UK Ltd - which is a Limited Company registered in England and Wales. Registered Number: 03825838 - Registered Office: Suite 2, Rosehill, 165 Lutterworth Road, Blaby, LE8 4DY.

Ultra Challenge Series

Our Challenge Series Partners

London 2 Brighton Challenge Partners