CLEARFIELD – Work to replace the Bush Hollow Run Bridge on state Route 4004 will begin on June 18.
A detour will be in place during the project and PennDOT began placing work zone and detour signs on Monday. The bridge is located along SR 4004 in Union Township, Centre County, near Unionville.
The detour will direct drivers from SR 4004 to alternate 220 to SR 144 and back to SR 4004. The detour will be lifted by Aug. 24. The entire bridge project will be complete by Sept. 5.
PennDOT will replace the current bridge with a pre-cast, box culvert. Other project work includes paving, guide rail, and drainage improvements. Contractor on the $341,000 project is LTT Trucking LLC.