Adams County

Baseline Bridge   [Map]
Lost three-span pony truss bridge over South Platte River on 168th Avenue (Baseline Road) in Brighton
Replaced by modern bridge
Built 1926 by the Levy Construction Co.; replaced 1989
BNSF - US-6 Overpass   [Map · Street View]
Steel stringer bridge over US-6 on BNSF Railroad
Built 1941
Peoria Street Bridge   [Map · Street View]
Concrete tee beam bridge over I 76 Ml on Peoria Street
Open to traffic
Built 1958
Potomac Street Bridge   [Map · Street View]
Skewed pony truss bridge over O'Brian Canal on Potomac Street in Commerce City
Open to traffic
Built ca. 1940
UP - US-6 Overpass   [Map · Street View]
Steel stringer bridge over US-6 on Union Pacific Railroad
Open to traffic
Built 1941