120th Avenue Bridge over I-25
This replacement bridge was completed in 2006 and primarily paid for by the Colorado Department of Transportation. The cities of Northglenn and Westminster shared in the cost to incorporate upgraded design features, such as decorative railings and upgraded retaining walls.
The bridge was designed by CDOT staff. The architectural features were designed by Felsburg, Holt & Ullevig and Frank Miltenberger, landscape architect.