River Lambourn at Bagnor – Grimsbury Castle Hillfort loop from Thatcham Reedbed Nature Reserve
River Lambourn at Bagnor – Grimsbury Castle Hillfort loop from Thatcham Reedbed Nature Reserve
10
riders
River Lambourn at Bagnor – Grimsbury Castle Hillfort loop from Thatcham Reedbed Nature Reserve
01:27
24.5km
160m
Cycling
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.
Last updated: April 15, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Waypoints
Start point
Bus stop
Get Directions
6.89 km
River Lambourn at Bagnor
Highlight • River
Tip by
18.4 km
Grimsbury Castle Hillfort
Highlight • Viewpoint
Tip by
21.3 km
Cold Ash Community Orchard
Highlight • Forest
24.5 km
End point
Bus stop
Way Types & Surfaces
Way Types
20.3 km
2.55 km
1.11 km
462 m
< 100 m
Surfaces
18.3 km
6.21 km
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Elevation
Highest point (160 m)
Lowest point (70 m)
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Weather
Powered by Foreca
Monday 22 June
33°C
18°C
24 %
Additional weather tips
Max wind speed: 13.0 km/h
to get more detailed weather forecasts along your route
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
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