Ultra Challenge Series
January - October 2027
Join the UK’s #1 series of treks and trail runs in 2027 and get ready to achieve something incredible in a fully supported environment. Choose from 24 events across UK’s most spectacular trails – from the dramatic cliffs of the Isle of Wight to the rugged Scottish Borders there is a Challenge for everyone in 2027. In one event weekend, you can expect distances from 10km up to 100km all taking place at the same time, creating an unbeatable atmosphere and real sense of community spirit.
Take on the Challenge as a walk, jog, or run and expect unparalleled event support to help you every step of the way. Regular rest stops packed with food & drink, fully marked routes with arrows & signs, marshals on course and walking with you, free massage included, exceptional medical & welfare coverage, hot meals included, and a huge finish line celebration. You are capable of more than you know with the support of Ultra Challenge.
Fundraise for Choices and make a real difference to women and families who need a safe, welcoming space and compassionate support. Whether you walk, jog, or run, every pound you raise will make a lasting contribution as you push yourself further. You’ll benefit from fundraising tips and built in support along the way, and an event app with all the information you need to get the most out of your Ultra Challenge.
.• Walk, jog, or run • 100km, 75km, 50km, 25km, 10km • Fully Signed Routes • Food & Drink
• Unbeatable Community Spirit • Medal & Finisher’s T-Shirt
London Winter Walk
Sat 30th / Sun 31st January 2027
See London’s most iconic sights with this fantastic walking Challenge and kickstart your 2027. The London Winter Walk is the best way to start the year strong and fundraise for an important cause. Whether it’s the full marathon walk across London, a scenic half marathon along the Thames Path, or the family friendly 10km and 5km.
All routes start & finish at The Oval Cricket Ground and take in both sides of the Thames & the capital’s landmarks. Sign up as a team, or as an individual, and families are welcome. There are rest stops packed with snacks & drinks, a finisher’s t-shirt & medal, and hot food back at the finish line.
Click below to get in touch and sign up or find out more.
London to Brighton
Take on the capital to coast London 2 Brighton Ultra Challenge and join 2,000 Challengers on this iconic route. Complete distances from 25km up to the full 100km Challenge as a walk, jog, or run all whilst raising money for Choices’ vital work.
Starting from Richmond-Upon-Thames you’ll head along the Thames Path, before trekking over the North Downs through wonderful Surrey & Sussex countryside. Relax and refresh at your halfway stop in Tulley’s Farm, before the full 100km route heads over the South Downs where the welcome sight of the Brighton coastline comes into view. There is nothing like that feeling of seeing the sea!
Click below to sign up or find out more.
29th - 30th May 2027
Chiltern 50 Ultra Challenge
Sat 25th September 2027
Take on the Chiltern 50 Ultra Challenge and enjoy a stunning route through some of England’s finest countryside. Join over 1,000 Challengers taking on the distance as a walk, jog, or run, all whilst fundraising for charity and making a real difference.
Set out from basecamp in Henly and head north along historic trails and across rolling hills with fantastic views. You’ll travel on Shakespeare’s Way, the Chiltern Way, and the Icknield Way and through nature reserves known for deer and other classic English wildlife. Easily accessible from London or Oxford, this is the perfect scenic day out on the trails for Challengers of all abilities.
Click below to sign up or find out more.
Every step helps fund vital support for women and families who need us.
WHAT YOU’LL GET (for the challenge events as the London Marathon runs differently):
Sign up from £10
Inclusive & fun event with a great atmosphere and camaraderie
Choose your distance, from 10km to 100km
Walk, jog, or run – it’s your challenge, your way!
A fully signed route, with a team of ‘Trekmasters’ out on the trail with you
Regular covered rest stops, with free food & drink, massages and medics
An epic finish line moment, with a glass of fizz, medal and t-shirt
Camping, transfer and parking options to make getting there & away easy
Full fundraising support, and a choice of fundraising options
Need help, please get in touch, we look forward to hearing from you.