As marathon season sweeps across the UK, thousands of runners are lacing up, chasing finish lines and setting new goals. But for many, the inspiration doesn’t end at 26.2 miles. Whether you’ve just completed a marathon, cheered from the sidelines, or felt the pull to get involved, now is the perfect moment to channel that energy into your next challenge.
From iconic road races to unique, experience-led events, here’s a selection of standout runs to keep the momentum going into 2026 and beyond. Whether you’re stepping up to a new distance, trying a completely different format, or simply looking for your next goal, these events offer something for every runner.
RunThrough Run Gatwick
Date: 10th May 2026
Location: Gatwick, UK
A truly unique race experience, this closed-road half marathon, 5K and junior race takes runners right alongside Gatwick Airport’s runways. Expect the unforgettable thrill of planes roaring overhead as you run.
Find out more: runthrough.co.uk
RunThrough Colchester Zoo 10K
Date: 17th May 2026
Location: Colchester, UK
Swap city streets for something wildly different. This 10K takes place inside the zoo itself, with runners passing animal enclosures throughout the course. A brilliant option for families and runners looking for something memorable.
Find out more: runthrough.co.uk
RunThrough Women’s Run Series – Heaton Park
Date: 17th May 2026
Location: Manchester, UK
Part of the growing women’s running movement, this supportive and empowering event is designed to encourage participation at all levels. It is a fantastic entry point for newer runners or those returning after marathon season.
Find out more: runthrough.co.uk
RunThrough Windsor Triathlon
Date: 14th June 2026
Location: Windsor, UK
Ready to mix things up? This popular triathlon by RunThrough combines swimming, cycling and running in a stunning royal setting. Therefore, it is ideal for runners looking to branch into multi-sport.
Find out more: runthrough.co.uk
RunThrough Newcastle Half Marathon
Date: 12th July 2026
Location: Newcastle, UK
A vibrant northern race with a fast, scenic course and incredible local support. Perfect for chasing a PB or soaking up the buzzing race-day atmosphere.
Find out more: runthrough.co.uk
13 Valleys Ultra
Date: 25th–27th September 2026
Location: Lake District National Park
For those inspired to go further, this spectacular trail event offers multiple distances making it more accessible than ever. Highlights include the shorter 2 Valleys (22km) and 5 Valleys (55km) routes. These routes deliver breathtaking scenery without the full ultra commitment.
Find out more: 13valleysultra.com
RunThrough Chester Marathon
Date: 4th October 2026
Location: Chester, UK
A classic autumn marathon with a scenic and relatively flat route, ideal for runners looking to build on their marathon season fitness. Alternatively, it is perfect for those targeting a strong finish to the year.
Find out more: runthrough.co.uk
London Landmarks Half Marathon
Date: 4th April 2027
Location: London, UK
One of the UK’s most popular half marathons, this closed-road race takes runners past some of London’s most iconic landmarks. With an electric atmosphere and unbeatable crowd support, it’s the perfect next step for anyone inspired by marathon season. Sign up to find out when the ballot opens for the event’s 10th Anniversary.
Find out more: llhm.co.uk
For Rangers Ultra
Date: Sept 2026
Location: Kenya
For those ready to take inspiration to the extreme, this extraordinary multi-stage ultra marathon by Beyond the Ultimate covers approximately 230km across Kenya’s wild and remote landscapes. Runners traverse wildlife conservancies, rugged terrain and vast savannahs. All the while, they support vital conservation efforts to protect endangered species and the rangers who defend them. It’s a powerful, purpose-driven adventure that goes far beyond the finish line.
Find out more: beyondtheultimate.co.uk
