_Eastbound:_ From 33rd and Dauphin sts., on Dauphin st., Front st.,
Norris st., Susquehanna ave., Richmond st., to Richmond and Norris sts.
_Westbound:_ From Richmond and Norris sts., on Norris st., Susquehanna
ave., 21st st., York st., 33rd st., to 33rd and Dauphin sts.