Site work, paving and renovation of a bridge / tunnel in Longmont, Colorado. Conceptual plans call for the renovation of a bridge / tunnel; for site work for a bridge / tunnel; and for paving for a bridge / tunnel.

The 3rd Avenue Bridge over the Great Western Railroad is a divided structure. The concrete bridge deck (with an asphalt wearing surface) for the west bound direction of the structure is exhibiting various distresses. The structural integrity of the concrete deck has been compromised through years of water and salt intrusion and is approaching the end of its useful life. The scope for this project will be determined from preliminary engineering analysis but is anticipated to include the removal and replace the bridge deck, a portion of the abutments, expansion joints along with guard and bridge railing. Also included in the scope is the design of all needed improvements. This project is included in the city's 2022-2026 Capital Improvement Plan (CIP) and funding allotted for 2022, 2023, 2025. As of March 18, 2022, further details regarding design and construction have not been identified. *Project information has been obtained through a public capital improvement plan (CIP). A CIP is a financial schedule for short- and long-range projects which is updated regularly. Information listed in the CIP often evolves based on funding availability and the project details, including timeline and value, are subject to change. The content management team will continue to pursue additional details as they become available.