I-25/I-270 Bridge Preventative Maintenance

Project Complete!

This federally funded project was designed to improve the structural safety of three structures on Interstate 270 and at the I-25/I-270 interchange in Adams County. Work included replacing and sealing expansion joints, bridge deck repairs, crews installed a polyester concrete overlay to the ramp pavement surfaces, and replaced guardrail and adding safety features.

Night crews applying polyester concrete overlay for added strength and stability.

Night crews applying polyester concrete overlay for added strength and stability.

Project Facts

  • Cost: $1.9 million
  • Contractor: ABCO Contracting
  • Timeline: June to September 2021
  • Location: The project location spans three bridge structures on Interstate 270 at Interstate 25 between MP 0.040 and MP 0.310.

I-25/I-270 Map