High street tunnel is 557 yds long and took 3 years to build the 1st train passed trough in 1875 ,it contains only 3 plate layers refuges and is a unusual shape .the line closed to passengers in 1951 and to goods in 1958 .the tunnel is open at both ends ,some of the brick work is in poor condition .the tunnel is now a bat hibernation site .visited with a t shirt with a picture of explorer dog binky on it 
