June 2020-Erosion control for the CO 9 Widening project.
Photo by SEMA Construction.
https://www.codot.gov/projects/archived-project-sites/co9-wideningsummitco/photo-gallery/co9-ironsprings-frisco-3.jpg/view
https://www.codot.gov/projects/archived-project-sites/co9-wideningsummitco/photo-gallery/co9-ironsprings-frisco-3.jpg/@@download/image/co9-ironsprings-frisco-3.jpg
June 2020-Erosion control for the CO 9 Widening project.
Photo by SEMA Construction.