US 521 over Big Pine Tree Creek

United Infrastructure group projects


Project Overview

Project Type

Bridge Replacement


Kershaw, SC



Project Start


Project Completion


US 521 over Big Pine Tree Creek

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Project Details

“Bridge Replacement Project. Stage Construction. US 521 will be reduced from 4 lanes down to 2 during construction. Bridge 240′ L 86′-3″” W, 3 Span w/ Typ III Beams, EB Piling and IB Shafts, Approach Slabs. Stages (+/- 46’/40′), Temp Barrier Anchored Stg 1 in old bridge and not anchored in Stg 2 (new Bridge). Roadway: 0.30 Mile Total, Grading, FD Asphalt, minor drainage, Water and Sewer Line Relocations included in bid. Utilizing outside temp. widening and temporary crossovers for traffic shifts.”
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