Project Overview

The Utah Department of Transportation (UDOT) is rebuilding bridges at the Blue Creek and Howell interchanges on Interstate 84 (I-84) in Box Elder County. This proactive replacement of bridges at the end of their lifespan will enhance safety for drivers and provide smooth travel through the area.

This project is currently in the environmental and design phases, with construction expected to begin in 2027. Information about construction impacts will be available in early 2027.

The project area includes two interchanges on I-84, the first interchange is at 16400 West in Howell, and the second interchange is at 19300 West in Blue Creek. Project PIN 20773

Schedule

Work Hours: TBD

Workdays: TBD

Construction schedules are dependent on a variety of factors, such as weather and material availability, and are subject to change.

live
live
Environmental: Early 2026

live
live
Design: 2026 to Early 2027

planned
planned
Construction: 2027

Contact Information

Contact the public information team with questions or concerns:

Hotline: 435-515-0065

Email: i84bridges@utah.gov

Stay Informed

To receive email updates, please contact the public information team at the email address above and enter "Weekly Updates" in the subject line.

Know before you go! Visit udottraffic.utah.gov or download the UDOT Traffic app for up-to-date traffic information.