Do you want to push yourself further while helping BLG Mind improve the lives of vulnerable people in Bromley, Lewisham and Greenwich? Put yourself to the test with an Ultra Challenge, and be rewarded with an overwhelming sense of achievement as you cross the finishing line.

The Ultra Challenge Series logo

Are you a regular walker and new to endurance events? Perhaps you’re a seasoned trekker looking for testing adventures? Or even a marathon runner wanting to ‘up’ your distance?

Two people participating in the South Coast Challenge

BLG Mind are an official Charity Partner of the Ultra Challenge Series, which means you can take on any of our hugely rewarding partnered challenges below.

Whether it’s trekking through magnificent coastal scenery or running the course of the Thames, there’s an unforgettable Ultra Challenge for you.

You can walk, jog or run your distance at your pace, and choose from one of three distance options. Push yourself to the limit with the 100km full challenge; or take on a 50km or 25km route.

On the day of the event you’ll receive rest stops with free food and drink, a medal and a glass of bubbly at the finish line and much, much more!

Join thousands of others of all ages and experience a huge sense of personal satisfaction while raising money for a fantastic cause. It will be rewarding, fun, and absolutely achievable with your resolve and determination alongside first-class support.

How to sign-up

You can choose to pay a small registration fee and raise more in funds, and we will cover the cost of your event place, or a pay lower fee or self-fund and do less fundraising*.

There’s a range of challenges to choose from! Click on the logos below for more info about each. If you have any questions, please give our fundraising manager a call on 07764 967925, email, or complete the enquiry form below.

* Please note: We will need to receive 50% of your fundraising three weeks before the challenge to secure your place on the event.

Walk, jog or run it!

South Coast Ultra-Challenge logo

South Coast Challenge, 4 – 5 September 2021

Starting at Eastbourne and ending at Arundel, the South Downs National Park is a superb backdrop for 2000 adventurers to take on a coastal challenge.

Length: 25 km, 50 km, or 100 km.

Sign up now.

Thames Path Challenge logo

Thames Path Challenge, 11-12 September 2021

England’s greatest river provides a fantastic backdrop for an unforgettable challenge. Over 3000 adventurers will join the Putney Bridge start, and the full 100 km route heads upstream all the way to Henley along the famous Thames Towpath.

Length: 25km, 50km, or 100km.

Sign-up now.

Ultra Challenge Thames Bridges logo

Thames Bridges trek, 11 September 2021

Join over 2000 walkers and trek across the Capital taking in unrivalled views of the skyline and historic landmarks. This challenge starts from Putney Bridge and, 25km later, finishes at the majestic Tower Bridge.

Length: 25km

Sign-up now.

Halloween Walk Ultra Challenge logo

Halloween Walk, 30 October 2021

Experience a hair-raising hike around some of London’s scariest streets and most historic haunts. Choose your distance, gather your bravest guys and ghouls to make up a team – or go it alone if you dare and meet up with other intrepid challengers.

Length: 10Km, half marathon or full marathon.

Sign-up now.

Need help?

If you need any help or assistance with an Ultra Challenge, please give our fundraising manager a call on 07764 967925, email or click on the button below.

Email us