
Transportation
30th Street Corridor
30th Street, Fontanero Street to Garden of the Gods Road, Colorado Springs, CO
30th Street is the main route into Garden of the Gods Park, carrying park visitors, neighborhood traffic, and cyclists on a narrow, winding two-lane road with little margin for error. The City of Colorado Springs' 30th Street Corridor Improvement Project rebuilt roughly three miles between Mesa Road and Fontanero Street: widening the roadway with paved multi-use shoulders, adding a roundabout at Gateway Road, upgrading intersections, building a pedestrian underpass, and installing a new storm sewer system with a water quality pond. More than 2,000 feet of retaining walls and 6,300 feet of soldier pile were needed to hold the widened road on the hillside.<br /> <br /> Vivid Engineering led quality assurance testing and served on the construction inspection team for the project, verifying soils, concrete, and asphalt — including some 14,000 tons of asphalt and 21,000 feet of curb and gutter — against project specifications. The improvements strengthened emergency access and evacuation routes and created safer travel for motorists, cyclists, and pedestrians on the way into one of the region's most visited parks.







