Batchworth Lock No. 81 – Cassiobury Park Bridge No. 157 loop from Sarratt

Routes

Running trails & routes

Batchworth Lock No. 81 – Cassiobury Park Bridge No. 157 loop from Sarratt

Hard

runners

Batchworth Lock No. 81 – Cassiobury Park Bridge No. 157 loop from Sarratt

04:46

44.2km

220m

Running

Hard run. Very good fitness required. Mostly paved surfaces. The starting point of the route is accessible with public transport.

Last updated: August 23, 2026

Tips

Includes a movable bridge

Check opening times.

After 7.82 km for 9 m

Waypoints

Start point

Bus stop

Get Directions

6.59 km

Canal towpath

Highlight • Trail

7.73 km

Apsley Marina

Lake

23.0 km

Weir on the River

Highlight • Structure

Always so nice to stop here and see the river levels and scenery change throughout the year

Tip by

23.1 km

River View

Highlight • Viewpoint

26.1 km

Long Valley Woods

Forest

28.2 km

Batchworth Lock No. 81

Highlight • Rest Area

Batchworth Lock No 81 is a minor lock on the Grand Union Canal. The Grand Union Canal Walk passes here.

Tip by

29.3 km

Bury Lake

Lake

30.8 km

Rickmansworth Aquadrome Local Nature Reserve

Highlight • Viewpoint

It is a local nature reserve full of lakes with birds and places to relax by the water and great place for a picnic too

Tip by

36.0 km

Grand Union Canal

Highlight • River

36.7 km

Cassiobury Park Bridge No. 157

Highlight • Bridge

Crossing point between Whipendall Woods / Whippy Trails and Cassiobury Park

Tip by

41.7 km

Sheepcote Spring

Forest

44.2 km

End point

Bus stop

Way Types & Surfaces

Way Types

20.0 km

12.0 km

8.35 km

1.80 km

1.48 km

614 m

Surfaces

14.4 km

13.1 km

8.26 km

5.03 km

1.97 km

1.46 km

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (120 m)

Lowest point (40 m)

Weather

Today

Tuesday 3 November

12°C

7°C

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Comments

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Batchworth Lock No. 81 – Cassiobury Park Bridge No. 157 loop from Sarratt

Canal towpath

Weir on the River

River View

Batchworth Lock No. 81

Rickmansworth Aquadrome Local Nature Reserve

Grand Union Canal

Cassiobury Park Bridge No. 157

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