HARRISBURG, Pa. (WHTM) — Expansion dam repairs on the I-83 South Bridge that will cause lane and ramp closures are scheduled for several weekends in August and September, according to a release from PennDOT.

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Drivers will experience the following impacts:

DatesImpacts
Aug. 19-22Right two lanes of I-83 southbound closed from 17th Street to the Lemoyne exit, all on/off ramps open
Aug. 26-29 (postponed to Sept. 16-Sept 19)Work on this project has been moved to Sept 16-19 due to the ongoing repairs of the Route 74 overpass over Interstate 83 due to a truck crash.
Sept. 16-19Left two lanes of I-83 southbound closed, all on/off ramps open.

Right two lanes of I-83 southbound closed from 17th Street to Lemoyne exit, Front Street on-ramp to I-83 S closed, detour using I-83 N to 13th Street to I-83 S
Information from PennDOT

The roadwork will be conducted between 9 p.m. on Friday through 6 a.m. on Monday.