new southbound bridge substructure
https://www.codot.gov/projects/archived-project-sites/i-25-butte-creek-bridge-replacement/project-photo-gallery/new-southbound-bridge-substructure/view
https://www.codot.gov/projects/archived-project-sites/i-25-butte-creek-bridge-replacement/project-photo-gallery/new-southbound-bridge-substructure/@@download/image/new southbound bridge substructure.JPG
new southbound bridge substructure