Sithee at Slawit Again

JUL
11
2026
Trail races from Slaithwaite follow the Huddersfield canal out to Tunnel End, with four distance options, on course feed stations and marshals. Parking is limited and registration is at Slaithwaite Community Centre.
Marathon Half Marathon 10 kilometers 5 kilometers

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Sithee at Slawit Again

The event starts and finishes in the village of Slaithwaite and follows a stretch of the Huddersfield narrow gauge canal. The course reaches Tunnel End, a 3.5 mile tunnel under the pennines that was used by canal boats. Feed stations are located on the course, normally around every three miles, and runners are encouraged to bring a reusable cup or bottle because the event tries to be cup-less. Marshals are placed along the route to offer encouragement and assistance if required. There may be unmarshalled road crossings on parts of the course.

Registration, toilets and bag drop are at Slaithwaite Community Centre on Bank Gate. Start and finish are on the canal just outside Waves. Parking at the start is very limited; additional parking is available in town carparks and side roads and there is a train station in Slaithwaite. The organiser donates to the community centre for use of the hall.

Races are licenced by the Trail Running Association. Transfers or deferrals can be self-served within 48 hours. Runners who are injured or want to retire should notify the closest marshal. After the race participants receive a bespoke medal, drinks and post‑race food. Visit the organization's website for the most recent information.

Marathon
Marathon
Half Marathon
Half Marathon
10 km
10k
5 km

Events nearby

An evening trail race at National Trust Lyme on 25 August 2026 featuring a single 10K lap with 272 m of ascent, free park admission and on site food vendors.
Take on the Fellrunner Golf Ball in Rossendale for a gritty 8.8 km fell race with 244 m of climbing across classic Bowland terrain. Teams are welcome and post race food and drink ensure a warm community finish.
Midweek fell race on 26 August 2026 in the South/West Pennines, about 6.5 km with 400 m climb, with both pre-entry and on-the-day entry available.
Pop up trail running event in Kirkstall with 5 km and 10 km races, licensed by the Trail Running Association under UKA rules, with food and a jumble medal for runners.
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