Work crew backfilling the concrete box culvert
https://www.codot.gov/projects/archived-project-sites/us-50-westbound-from-rr-bridge-to-west-of-pueblo-boulevard/assets/work-crew-backfilling-the-concrete-box-culvert/view
https://www.codot.gov/projects/archived-project-sites/us-50-westbound-from-rr-bridge-to-west-of-pueblo-boulevard/assets/work-crew-backfilling-the-concrete-box-culvert/@@download/image/1.jpg
Work crew backfilling the concrete box culvert