| Southern portal | |
| |
| Overview | |
|---|---|
| Location | Hawkesley, Birmingham, West Midlands, and Worcestershire, England |
| Coordinates | 52°23′25″N1°56′24″W / 52.3902°N 1.9400°W |
| OS grid reference | SP041769 |
| Status | Open |
| Waterway | Worcester and Birmingham Canal |
| Start | 52°24′00″N1°55′51″W / 52.39991°N 1.93096°W |
| End | 52°22′50″N1°56′56″W / 52.38066°N 1.94890°W |
| Operation | |
| Constructed | 1794–1797 |
| Owner | Canal & River Trust |
| Technical | |
| Design engineer | Thomas Cartwright |
| Length | 2,726 yards (2,492.7 m) |
| Width | Double |
| Towpath | No |
| Boat-passable | Yes |
Wast Hill Tunnel is a canal tunnel on the Worcester and Birmingham Canal. Its northern portal is in Hawkesley, Birmingham. Its southern portal is in fields just outside the city's boundaries, in Worcestershire. [1]
The Wast Hill Tunnel was built in 1796 and is 2,726 yards (1.549 mi; 2,493 m) long, making it one of the longest in the country. [1] There are several ventilation shafts along its length which were initially used for the tunnel's construction. [2] It is wide enough to accommodate two narrow boats but there is no towpath. [3]
Work started on the tunnel in 1794 and was completed in 1797. [4] Until 1904, canal boats were legged through the tunnel; it took three hours to navigate. Leggers were replaced by a steam tug to pull a chain of barges through. [5] The tunnel used to carry telegraph lines placed through iron brackets attached to the roof. [6] On 23 November 1979, two workmen were killed when part of the tunnel roof collapsed while undergoing repair. [7] The tunnel remained closed until 30 May 1981. [8]