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Bike touring routes & trails

Black Jack's Mill – Batchworth Lock No. 81 loop from Uxbridge

Bike touring routes & trails

Black Jack's Mill – Batchworth Lock No. 81 loop from Uxbridge

Easy

5.0

(5)

51

riders

Black Jack's Mill – Batchworth Lock No. 81 loop from Uxbridge

01:59

24.0km

50m

Cycling

Easy bike ride. Mostly paved surfaces. The starting point of the route is accessible with public transport.

Last updated: August 21, 2026

Tips

Includes segments that go up or down a series of steps

You may need to carry your bike.

After 89 m for 2 m

After 23.9 km for 2 m

Waypoints

A

Start point

Train Station

1

1.27 km

River Colne and Grand Union Canal

Highlight • Cycleway

Very beautiful spot. Worth visiting on a paddleboard, I suppose

Tip by

2

2.97 km

Grand Union Canal & Pine Valley Trail Junction

Highlight • Trail

The Grand Union Canal is a cyclist's dream. Running from London to Birmingham, it's always there to help out if you get lost or need a flat route going north …

Tip by

3

3.04 km

Canal Towpath and Stone Bridge

Highlight (Segment) • Bridge

Nice route but very narrow and have to watch out for stones or bricks poking out of the ground

Tip by

4

5.08 km

Widewater Lock No. 86 and Moorhall Road Bridge No. 180

Highlight • Bridge

5

6.90 km

Black Jack's Mill

Highlight • Bridge

A nice place to stop for a snack.

Tip by

9.13 km

Viewpoint

Viewpoint

7

12.0 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

8

13.2 km

Stocker's Lock and Stone Bridge

Highlight • Structure

About 1922, the land between the River Colne and the canal was taken over by Rickmansworth Gravel Company. Building in the capital was booming and gravel was in demand. Extraction …

Tip by

9

16.8 km

Weir at Towpath Bridge No. 177B

Highlight • River

Great looking weir, good to see something different 👍

Tip by

B

24.0 km

End point

Train Station

Way Types & Surfaces

Way Types

14.5 km

7.67 km

582 m

570 m

551 m

132 m

< 100 m

Surfaces

14.5 km

4.13 km

3.06 km

1.72 km

530 m

< 100 m

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Elevation

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

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Weather

Powered by Foreca

Today

Thursday 12 November

8°C

2°C

0 %

Additional weather tips

Expect light wind and shifting conditions.

to get more detailed weather forecasts along your route

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