Complex sentence: It passes the cradle of the Industrial Revolution at Ironbridge before passing through Bridgnorth, Highley,--(Shropshire), and Bewdley in Worcestershire, Stourport-on-Severn, Worcester, Upton-upon-Severn and Tewkesbury.
Split into simpler sentences: It passes the cradle of the Industrial Revolution at Ironbridge before passing through Bridgnorth, Highley. Shropshire, and Bewdley in Worcestershire, Stourport-on-Severn, Worcester, Upton-upon-Severn and Tewkesbury.