The nearby Blisworth Tunnel, part of the Grand Union Canal in Northamptonshire, is 3,076 yards long, making it the third-longest navigable canal tunnel in the UK. Built between 1793 and 1805, its construction was fraught with setbacks, including a deadly collapse due to quicksand. Before steam tugs arrived in 1871, boatmen propelled vessels by "legging"—pushing against the tunnel walls with their feet. A major restoration in the 1980s reinforced the structure, ensuring its place as a vital waterway and historical landmark.
In the other direction, the Canal & River Trust helps preserve Stoke Bruerne’s historic Grand Union Canal, maintaining its towpaths, locks, and waterways. A highlight is the Canal Museum, housed in a Grade II-listed corn mill, showcasing Britain’s canal heritage. The trust supports conservation, education, and visitor experiences, ensuring the canal remains a thriving destination for boaters, geocachers and history enthusiasts.
This geocache is a 3D-printed micro.
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Final coordinates: N 51° 29.123 W 000° 05.456