Swinsty & Fewston Lakeside Dash
10K, Half Marathon, 20 mile and Marathon trail race in North Yorkshire around Swinsty & Fewston Reservoirs on a scenic looped course.
| Date | Saturday 7th November, 2026 |
|---|---|
| Distance | 10K + other events: Half Marathon, Marathon, 20M |
| Location | Swinsty & Fewston Reservoir |
| Town/City | Otley |
| Area | North Yorkshire |
| Start postcode | LS21 2NP |
| Start time | 9:00am |
| Website | Enter Now |
The Swinsty and Fewston Lakeside Dash is a trail running event in North Yorkshire, set near Otley around the Swinsty and Fewston Reservoirs. It offers a range of distances including 10K, Half Marathon, 20 mile and Marathon, all based on a repeatable lakeside loop.
The route follows a circular course around both reservoirs, combining woodland paths with open waterside sections. The terrain is mainly good quality trail with an undulating profile, creating a steady but varied run through quiet countryside.
This is a low key trail race with a relaxed and inclusive feel. The setting is calm and scenic, especially in autumn, offering a peaceful running experience that suits both first time trail runners and those looking for longer distance challenges.
