This
4 span bridge (470’ long) is complete in Gwinnett County. The approach roadway section is a
divided highway and the bridge x-section
at 90’ wide is built for future sidewalk
additions. The superstructure is precast
AASHTO beams. The abutments are MSE walls
on the ends and concrete frames atop
caissons on the intermediates. The
construction budget was $2.98M, but this
was higher than typical values due to the
caisson extent (50’) and the bent
heights (70’ max.).