Changeover Bridge 52
The Caldon Canal opened in 1778 between Froghall and Etruria where it joined the Trent & Mersey Canal. Limestone, coal and materials from the Potteries were carried in narrow boats towed by horses.
When the railway was constructed in the 1840s, in order to provide space for the trackbed in the very narrow section of the valley, it was necessary to divert some sections of the canal between Froghall and Consall Forge. A new canal channel was dug closer to the steep-sided wooded valley and the towpath was also relocated to the side away from the railway.