Push Yourself Further in 2026 – 20 epic long-distance running and walking events await!

Fundraise for SSAFA, the Armed Forces charity whilst taking on an Ultra Challenge!

Ready to challenge yourself, boost your fitness, or share an unforgettable adventure with friends? The Ultra Challenge® Series is your ticket to something extraordinary. Whether you're walking, jogging, or running – these events are for everyone. No need to be an elite athlete – just bring your determination and we’ll support you every step of the way.

From breathtaking coastlines to scenic countryside trails, every Ultra Challenge® is packed with camaraderie, support, and that unbeatable feeling of crossing the finish line.

Why Join the UK’s #1 Endurance Series?

• Choose your distance – 10km, 25km, 50km, 75km or 100km
• Go at your pace – walk, jog, or run – it’s your challenge, your way
• Fully supported – signed routes, expert Trekmasters, medics & massage teams
• Refuel & recharge – regular rest stops with free food & drink
• Celebrate in style – medal, t-shirt & glass of fizz at the finish line
• Flexible options – camping, parking & transfers available
• Fundraise your way – full support and multiple fundraising options
• SSAFA t-shirts and running tops - show off your favourite Armed Forces charity on the day with SSAFA branded gear.
• SSAFA Event Team support - need help with your training or fundraising?  Just contact the SSAFA Event team - teamssafa@ssafa.org.uk!

Make 2026 Your Year of Adventure

Whether you're chasing a personal goal, raising money for a cause close to your heart, or just looking for a new kind of weekend – there’s an Ultra Challenge® for you.

Push yourself further. Sign up today and take on something unforgettable.

Click on one of the following events to find out more and register your place.  Don't forget to select SSAFA as your charity of choice!

London Winter Walk - 24 & 25 January

Bath 50 Ultra Challenge - 28 March

Windsor 50 Ultra Challenge - 18 April

Isle of Wight Ultra Challenge – 2 & 3 May

Jurassic Coast Ultra Challenge – 16 & 17 May

London 2 Brighton Ultra Challenge – 23 & 24 May

Lake District Ultra Challenge – 6 & 7 June

Cotswold Way Ultra Challenge – 13 & 14 June

North Yorks Ultra Challenge – 20 & 21 June

Peak District Ultra Challenge – 4 & 5 July

Gower Peninsular Ultra Challenge – 18 & 19 July

South West Coast 50 Ultra Challenge – 25 July

North Downs 50 Ultra Challenge – 1 August

London Summer Walk – 22 August

South Coast Ultra Challenge – 5 & 6 September

Thames Moonlight 10 – 11 September

Thames Bridges Trek – 12 September

Thames Path Ultra Challenge – 12 & 13 September

Chiltern 50 Ultra Challenge – 26 September

Kent Downs 50 Ultra Challenge - 10 October 2025

London Halloween Walk – 31 October

 

SSAFA, the Armed Forces charity are an official charity partner in the Ultra Challenge series.

Polly, a 2023 Lake District Challenge participant says:

"This was my first ever ultra and I wanted something that was going to challenge me both mentally and physically. This event was amazing because there were regular ’aid stations’ and having catering and first aid along the way made it really easy and stress free because I knew everything I needed was provided along the way which meant I could carry less and focus on the beautiful scenery.

"I have family and friends in the military and I’m always in awe of the training they do and the commitment to their jobs so I wanted to raise money for SSAFA so that when armed forces personnel need some help and support, SSAFA has the resources to be able to do that. An excellent event for a really worthwhile cause."

If you would like any more information, please email teamssafa@ssafa.org.uk or call 020 4566 7952.