Its Grim Up North Running
Next Race: 23/11/2025
Kirkstall Abbey, Leeds, West Yorks, LS5 3JG
Next Race: 23/11/2025
Kirkstall Abbey, Leeds, West Yorks, LS5 3JG
Join us at Kirkstall Abbey in Leeds for an unforgettable trail running experience as we celebrate our birthday in true runner’s style! Whether you’re chasing your first medal or training for a big race, this multi-distance trail running event has something for everyone.
Choose from 6.6 miles, half marathon, 17.6 miles, or a full marathon – all on a looped course designed to showcase the very best of Yorkshire trails.
Set against the stunning backdrop of historic Kirkstall Abbey, this Leeds trail race takes you on a journey through woodlands, fields, canal towpaths, and riverside paths.
Scenic trails along the River Aire and Bramley Fall Park
Mixture of trail, pavement, towpath, and woodland terrain
Exciting features including river crossings and twisting woodland tracks
This is more than a race – it’s a celebration of running in one of Leeds’ most beautiful locations.
8.8 Miler – 1 loop
Half Marathon – extended single loop
17.6 Miler – 2 loops
Marathon – 3 loops
Ultra Marathon 4 Loops
With a course designed to challenge yet inspire, this is the perfect trail run in Leeds for beginners and seasoned runners alike.
Undulating trail running course (weather-dependent terrain)
Feed & drink stations every 3 miles
Fully marshalled and signed course
Bespoke finisher’s medal + post-race treats
Public toilets at the Abbey
Registration Location: What3Words link
Parking: Pay & display at the Abbey or free parking at Morrisons, Kirkstall
Registration opens: 8:00am (allow at least 1 hour for parking, registration, and toilets)
Race starts:
Ultra Maraton, Marathon & 17.6 miles – 8:30am
Half Marathon – 9:00am
8.8 miles – 10:00am
All races are fully licensed by the Trail Running Association.
Cup-less event: Please bring your own reusable cup or bottle.
Headphones: Over-ear headphones are not permitted. If you need music, please use bone-conduction or "one in, one out" earphones.
Road crossings: Some sections are un-marshalled – stay alert.
Transfers/Deferrals: Free via the Grim Up North website (changes on race day may incur a £5 admin fee).
Injury/retirement: Notify the nearest marshal if you are unable to continue.
One of the best trail running events in Leeds
A welcoming, fun atmosphere for runners of all abilities
Scenic and varied terrain that keeps every mile exciting
A celebration of both running and community
Don’t miss this chance to run in a truly unique setting, celebrate with fellow runners, and earn a memorable medal at the finish line.
Visit the Grim Up North Running website for FAQs, entry details, and to join the Grim Up North Chat Facebook group for updates.
Registration: https://w3w.co/expose.zoom.shot
Parking is available near by. There is pay and display at the Abbey the nearest free parking as at Morrisons in Kirkstall.