CDOT and contractor, Noraa Concrete Construction Corporation are replacing 118 curb ramps and making public right of way improvements across Region 1 to meet new Americans with Disabilities (ADA) compliance guidelines and to support CDOT's four-year $85 million statewide initiative. The new ramps are wider, sloped for easier access, and finished with a slip-resistant texture to maximize public safety in all weather conditions.
This project is part of CDOT’s four-year, $85 million statewide initiative to upgrade curb ramps to meet new ADA compliance guidelines. The replacement or upgrade of curb ramps at key intersections constitutes major infrastructure improvements across the region, and will increase the safety, accessibility, and accommodation of residents, patrons of businesses, and visitors. Full access to private driveways and businesses is being maintained during the period of construction.The upgraded ramps are wider, sloped for easier access by the public, and finished with a slip-resistant texture to maximize public safety.
Site locations of the curb ramp replacements are numerous and extend across Adams, Arapahoe, Broomfield, Denver, and Jefferson counties.
This project began on August 5 and is expected to be complete before Thanksgiving. Working hours are Monday to Friday from 8 a.m. to 4:30 p.m. No weekend or observed holiday work is expected. Schedules are weather-dependent and subject to change.
Project Contact Information
Project Hotline: 720.589.3505
Project Email
CDOT Project Website
Travel Impacts
The Regional Transportation District (RTD), in coordination with Suncor and local emergency services will conduct an emergency preparedness drill for the N Line on Wednesday, Oct. 28, between the hours of 8 a.m. and noon. The drill will take place at RTD’s Commerce City/72nd Station, 3838 E. 72nd Ave.
The National Weather Service has extended the Red Flag warning for Adams County until 6 p.m. Weds., Oct. 14. A Red Flag Warning automatically places Adams County at Level 2 Fire Restrictions. No open burning is allowed until further notice. Those having burn permits issued by the Fire Chief CANNOT burn during Level 2.


