SEPTA is finally set to reopen the Center City trolley tunnel, which has been shuttered since November for a slew of overhead wire repairs. The transit authority confirmed that the work is complete and test runs are underway, with the aim of getting service up and running again in mid-January.
According to SEPTA officials, the five-mile tunnel, which runs under Market Street, was closed due to maintenance issues involving the sliders that connect trolley cars to the overhead wire. The transit authority had attempted to replace these sliders with four-inch pieces to reduce wear and tear, but the new components damaged the overhead infrastructure, resulting in two mass evacuations of the train.
After reopening the tunnel on November 13, workers identified more problems and shut it down again. SEPTA reinstalled the original sliders and has been working to repair the damage since then.
The tunnel closure is unrelated to SEPTA's annual summer maintenance blitz or its recent response to inclement weather in Delaware County, where two trolley lines have been running on a shuttle basis since December due to hazardous conditions caused by fallen trees.
According to SEPTA officials, the five-mile tunnel, which runs under Market Street, was closed due to maintenance issues involving the sliders that connect trolley cars to the overhead wire. The transit authority had attempted to replace these sliders with four-inch pieces to reduce wear and tear, but the new components damaged the overhead infrastructure, resulting in two mass evacuations of the train.
After reopening the tunnel on November 13, workers identified more problems and shut it down again. SEPTA reinstalled the original sliders and has been working to repair the damage since then.
The tunnel closure is unrelated to SEPTA's annual summer maintenance blitz or its recent response to inclement weather in Delaware County, where two trolley lines have been running on a shuttle basis since December due to hazardous conditions caused by fallen trees.