Great Bristol Run

Bristol’s biggest running event returns on Saturday 10 and Sunday 11 May 2025.

Are you ready for a cracking weekend of running? Grab your trainers, and register your interest for the 10k, half marathon or the Junior and Mini Great Bristol Run in 2025 today.

Whether it’s your first running event or you’re an accomplished runner, the crowds will be ready to cheer you on.

The Great Bristol Run is guaranteed to be an unforgettable event, as each route takes runners through iconic Bristol landmarks, such as the harbourside and Clifton Suspension Bridge.

Bristol Half

Join the best in the south west this year.
Bristol 10k

Or a quarter marathon… Whatever sounds more impressive.
Junior 2.5km

An epic 2.5km challenge for ages 9 to 15.
Mini 1.5km

A Mini 1.5km dash for children ages 3 to 8. Plus a responsible adult!

Music hosted by local musicians will even help you dance to the finish line, with different songs each step of the way. It’s undoubtedly a weekend you won’t forget!

To help you on your mission, Great Bristol Run has running tips, training guides and an FAQ.

Great Bristol Run was a personal challenge that I enjoyed, not only for myself, but for knowing how much good the money I raised would do for Bristol Children’s Hospital.

Courtney – Supporter of The Grand Appeal

Great Bristol Half Marathon

This route is 13.1 miles long and takes you around the stunning inner city, Spike Island and Avon Gorge.

Great Bristol 10k

The perfect route for those beginning or wanting to test themselves, you’ll join the half marathon runners after they’ve travelled through Avon Gorge.

Junior and Mini Great Bristol Run

Little ones aged between three and eight can tackle a 1.5km dash, while children ages nine to fifteen can challenge themselves to the 2.5km junior run. Join us for some family fun on Saturday 10 May.