Half Marathon Running Events in North West 2026–2027

Join us for Run Aintree 5K, 10K & Half Marathon on Sunday 3rd January 2027! Kick off the new year on the iconic grounds of Aintree Racecourse, home of the world-famous Grand National. This is your chance to start 2027 strong with a race-day experience set in one of the UK’s most recognisable sporting venues. With 5K, 10K, and Half Marathon distances available, runners of all abilities can take part. Whether you are chasing a fast time or easing into the year with a steady run, the flat and controlled course offers the perfect setting to find your rhythm from the start. Run entirely within the racecourse grounds on smooth, pace-friendly paths designed for confident running. The course supports consistent pacing, making it ideal for personal best attempts or a relaxed run with friends and fellow runners. Expect a lively event atmosphere, clear signage throughout the course, and dedicated marshal support to keep you moving with confidence from start to finish.

Winter along the Leeds & Liverpool Canal with the Frostbite Sir Titus Trot  Wrap up warm and join us this winter for the Frostbite Sir Titus Trot – a proper seasonal run along the Leeds & Liverpool Canal. Expect crisp air, frosty towpaths and that unmistakable Grim atmosphere! With distances ranging from 10K to Marathon, all along the flat (well… nearly flat), even (well… nearly even) towpath, this event is perfect for runners of all abilities – from first-time runners to ultra distance warriors chasing winter PBs. This is one of our most popular events and sells out quickly, so don’t hang about    Event Details - Elevation: Flat - Terrain: Good Trail (can be icy/slippy in places – take care!) - Feed/Drink Stations: Every ~3 miles - Course: Fully marshalled and signed - Facilities: Canal-side loos at start/finish - Finishers: Bespoke medal & plenty of treats (yes… still lots!)   Getting to Us Registration (What3Words): https://w3w.co/spine.prom.claims By Train: Saltaire Station – 2-minute walk to the start By Car: Parking nearby (council charges may apply – check signage) Additional parking at Titus Salt School Car sharing is always a great shout   Distances & Start Times All races are fully licensed by the Trail Running Association under UKA rules and take place on the scenic Leeds to Liverpool Canal – a flat, out-and-back route ideal for all abilities. Registration opens from 8:00am (Allow at least 1 hour for parking, registration & loos) - 10K – 10:00am - 10 Miler – 8:30am - Half Marathon – 9:00am - 20 Miler (2 x 10 mile laps) – 8:30am - Marathon (2 x half laps) – 8:30am   Winter Race Notes Dress for the conditions – layers, gloves, hats recommended Towpaths may be icy/slippy in places – take care underfoot Cup-less event – bring your own reusable cup/bottle Headphones: - No large over-ear headphones - If needed: bone conduction or “one in, one out” only - Some road crossings may be unmanned – stay alert   Transfers & Deferrals You can manage transfers via the website. Please avoid changes on race day to keep queues moving    We no longer send out separate race briefs, so everything you need is right here. For extra help, check out our FAQ section or join the Grim Up North Chat group on Facebook.