Trail Running Planet · Nidderdale · Washburn Valley
Thruscross Reservoir from Blubberhouses
The middle option in the Washburn Valley reservoir series - more commitment than the short loops but less than the full three-reservoir circuit. Thruscross from below gives the valley its proper context.
Distance
13.5 km
Ascent
162 m
Descent
163 m
Max elevation
268 m
Route type
Loop
Est. time
2h 30m – 3h 25m
Grade
Moderate
Navigation
straightforward
Parking
LS21 2NP
Dogs
Welcome
Best seasons
spring, summer, autumn, winter
About this route
A 13.5km route through the Washburn Valley from the Blubberhouses start point, climbing north to circuit Thruscross Reservoir before returning through the valley.
Hazards & notes
Height barriers at car parks (2.1–2.2m). Tracks shared with cyclists. No facilities at Thruscross.
Emergency
Call 999 or 112 → ask for Police → request Mountain Rescue. Register Emergency SMS: text "register" to 999.
Full route, GPX download & live conditions:
https://trailrunningplanet.com/routes/england/nidderdale/washburn-valley/thruscross-reservoir-blubberhouses
trailrunningplanet.com