Ultra Challenge Series

Push Yourself Further

20 great events in 2026!

Over 250,000 adventurers have taken on an Ultra Challenge®, and the 20 events now make up the UK’s biggest & best series of treks & trail runs – which also raise £11+ million per year for charities.

You’ll get full support all the way so you can set a new goal, and enjoy the wonderful countryside & event atmosphere. If you’re up for a challenge – make it an Ultra Challenge®, and all in support of The Meath Epilepsy Charity.

Walk, Jog, or Run the best of Britain with full support all the way – and Push Yourself Further! With ‘continuous’ Full 100 km challenges, or a 2 day ‘Daylight’ 100 km option with halfway camping; testing 50 km & satisfying 25 km options, a few engaging trail Marathons, and a set of 10K taster events. There’s an Ultra March® category for determined walkers, and NEW Trailblazerz® for ambitious runners.

For all experience levels & ages; for Individuals & teams; for charity or just for yourself – there’s an Ultra Challenge® for everyone!

Click here to view the full list of Ultra Challenges and sign up.

WHAT YOU’LL GET:

✓ 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

Click here to view the full list of Ultra Challenges and sign up.