South Mountain Railroad

Further work appears to have been performed, sporadically, by local interests, who hoped to connect the town of Fredericksburg with the Lebanon and Tremont Branch of the Philadelphia and Reading Railroad at Jonestown.

Bridge piers were erected for the crossing of Swatara Creek, a cut was excavated to the north of Jonestown, and some culverts were constructed and grading done on the route to Fredericksburg.

However, the company was forced to auction off its personal property in October 1877, and in February 1880, "the rights-of-way, leases and passenger cars were sold."

While the piers and grading west of Fredericksburg are still visible, the cut through Jonestown was used as a garbage dump and later filled to form Swatara Drive.

[3] It is rumored that the embankment/trail following the Northkill Creek past Bernville and by the elementary school are also remains of the South Mountain, but it hasn't been confirmed.

1876 map of the line and its extension to Boston