Work Continues on New Viaduct, New Interchange on Richmond Street
Spring 2017 - Moderate temperatures allowed construction to continue on the new northbound viaduct at the Interstate 95 Girard Avenue Interchange over the winter, expanding the area where the concrete deck is in place on the new structure as far south as the new northbound ramps near Aramingo Avenue.
Four new northbound lanes of concrete pavement (right) are now in place from the new interchange to the northern end of the viaduct at Ann Street, and from Ann Street north on embankment to the Allegheny Avenue off-ramp.
Crews will continue concrete placement and parapet construction on the viaduct this spring, including the new northbound off-ramp at the interchange. As work continues on the new viaduct, crews at ground level will construct pavement from the new ramps to the new signalized intersection at Richmond Street. The new intersection will be situated between Girard and Aramingo avenues.
PennDOT expects to open the new off-on ramps in mid-year, shifting motorists exiting I-95 at Girard Avenue to the new off-ramp (left) and reopening the new on-ramp. The old on-ramp has been closed and detoured since December 2015.
When exiting traffic from I-95 north is using the new off-ramp, demolition crews will take down the old off-ramp where it now descends to Delaware Avenue and finish demolition and reconstruction of the southern end of the viaduct near Palmer Street.
Crews will then begin reconstructing Delaware Avenue in the vicinity of where the old ramp had been located. In the interim, installation of a new sanitary sewer line down the center of Delaware Avenue will continue.
PennDOT expects completion of improvements to the northbound side of I-95 at the Girard Avenue Interchange in 2018. Finished Constructio
Under improvements completed during earlier stages of construction at the interchange, Richmond Street (below) was widened reconstructed and relocated to the east from Ann Street to the new intersection with Delaware Avenue and Aramingo Avenue. These improvements to Richmond Street also included replacement of the old Conrail overpass between Lehi
gh Avenue and Somerset Street with three new bridges and installation of a new sanitary sewer collection system (sewer interceptor) at Somerset Street as part of the Richmond Street improvements.
Construction wrapped up in late 2015 at the southern end of the I-95 Girard Avenue Interchange, where crews rebuilt and widened 1,200 feet of I-95 between Palmer Street and Frankford Avenue to four lanes in each direction.
Earlier completed I-95 improvements south of Palmer Street also included installation of noise walls and replacement of I-95 bridges over Columbia Avenue, Marlborough Street (right) and Shackamaxon Street. The new bridges have decorative walls and LED (Light
Emitting Diode) lighting. Special landscaped areas also were planted along Richmond Street adjacent to I-95. These quality of life enhancements were the result of interactions between PennDOT and community groups represented on the I-95 Sustainable Actions Committee (SAC).
PennDOT's $42.9 million project to rebuild the 1,200 feet of I-95 south of the Girard Avenue Interchange and replace the bridges over Shackamaxon Street, Marlborough Street and Columbia Avenue won the 2015 Project-of-the-Year awards from the Delaware Valley Section of the American Society of Highway Engineers.
Following reconstruction of the northbound side of I-95 in 2018, the next construction contract will rebuild the southbound side of I-95, including the southbound viaduct, between Allegheny Avenue and Palmer Street. Reconstruction and widening of the southbound side of I-95 is scheduled to begin in 2018, with demolition of the southbound viaduct between Ann and Palmer streets anticipated to begin in 2019.
Two additional contracts slated for construction after 2020 will rebuild the northbound and southbound I-95 viaducts between Frankford Avenue and Race Street, near the I-676 Interchange.