S.R. 4003 Section 003
Michael Kilgore
Before
After
Cost: $1.2 million
Client: PennDOT Engineering District 9-0
Project Manager - Mrs. Melissa Irwin, E.I.T. (814) 696-6858
Mill Run Bridge Replacement - This project consisted of a new replacement single span, concrete spread box beam bridge to carry Broad Avenue (S.R. 4003) over Mill Run in the City of Altoona. The bridge design and traffic control plan were prepared for half-width construction to maintain traffic. The design accounted for the close proximity of two (2) residences and a major signalized intersection adjacent to the ends of the bridge. Additional design considerations included utility coordination to maintain utility lines across the bridge, traffic signal pole foundations in the abutment, ADA ramp design and turn restriction related detours and phasing.