Longmont · Roads & mobility

CO 119 and Hover Street Intersection Overpass Construction

Construct a three-span road overpass over Hover Street, redesigned signals, cycle/walking connections and shorter pedestrian crossings.

Major CO 119/Hover intersection rebuild under construction; scheduled turn restrictions remain, December 2027 completion not verified.Evidence: 2–4 November 2026 CDOT work-zone programme · Reviewed 4 November 2026

Latest verified development

2–4 November 2026 CDOT work-zone programme

CDOT's corridor programme lists ongoing closures of all left-turn movements and one right turn at CO 119 and Hover for construction of a new Boulder-bound overpass and safety improvements. The city identifies an approximately $38.3 million intersection project, scheduled through 2027.

View original record ↗

Project in numbers

$38.3mCity's Hover project cost estimate
December 2027CDOT completion forecast
20+Potential vehicle conflict points eliminated (design)

About the project

The CO 119 and Hover intersection construction is a distinct subproject within wider CO 119 mobility and bikeway improvements, not the separately listed CO 119/Sunset Street project or the regional trail expansion.

Verified development history

  1. 2018 city corridor study

    Longmont commissioned southwest city roadway planning that identified future failure at the Hover/CO 119 intersection.

    Original evidence ↗
  2. April–July 2026

    CDOT began corridor construction in April and conducted intersection enabling works, including temporary signals and pavement, by early July.

    Original evidence ↗
  3. 9 September 2026

    CDOT announced left-turn and right-turn closures to create a safe bridge-building work area.

    Original evidence ↗
  4. 2–4 November 2026 owner work-zone review

    CDOT identifies the Hover intersection's turn restrictions as ongoing while the new overpass is under construction.

    Original evidence ↗

What happens next

CDOT lists project completion December 2027. Current turns/closures do not prove any bridge span is already open to motorists.

What remains uncertain

$38.3 million is the city's estimated cost of the Hover intersection element, not the entire $165 million CDOT corridor project. The owner confirms staging and work-zone activity; final bridge opening remains future.

Official maps, designs and site visuals

Original publisher links, not unlicensed photographs or invented project renderings.

Sources and documents

96% editorial confidence · Evidence assessment

Editorial confidence describes how well the cited records support this account. It is not a calibrated probability of project completion. Source event dates are distinct from research review dates.

Sources reviewed 4 November 2026.