Project Overview

The Utah Department of Transportation (UDOT) is conducting a bridge repair on northbound I-15 at 2300 North/Canyon Road in Mona. During our bridge maintenance and inspection efforts, we discovered damage to the beam on the east shoulder of I-15. The bridge remains safe for the traveling public, and repairs are expected to begin in mid-September and last through November 2025.

Project Map

The bridge repair is taking place on I-15 at 2300 North/Canyon Road in Mona.

Project Timeline

  • Construction Begins: Mid-September 2025
  • Construction Complete: November 2025

 

 

Schedule

Two travel lanes will remain open on I-15 during the following times:

  • Sunday: 11 a.m. - 9 p.m.
  • Monday - Thursday: noon - 6 p.m.
  • Friday and Saturday: 10 a.m. - 7 p.m.

Outside of the timeframes listed above, northbound I-15 may be reduced to one lane. Please plan ahead and expect delays on northbound I-15 during holidays or school vacation weeks.

Additional schedule information will be available in September 2025 once a contractor has been selected.

Schedules are subject to change due to weather conditions and material availability.

live
live
Construction Begins: September 2025

Drivers can expect the following impacts to northbound I-15:

  • Single lane closure during non-peak hours
  • Narrowed lanes
  • Increased traffic and delays

Additional impacts include:

  • Intermittent overnight closures at 2300 North/Canyon Road under I-15
  • Trucks entering and exiting the work zone
  • Increased noise, dust and vibrations

All traffic will be prohibited in the closure area, including bikes, pedestrians, ATVs and other recreational vehicles.

planned
planned
Construction Complete: November 2025

complete
complete
Bridge Inspection: Spring 2025

  • During our bridge maintenance and inspection efforts, we discovered damage to the beam on the east shoulder of I-15, likely by an oversized load traveling on 2300 North/Canyon Road.
  • We prioritize regular inspections to maintain the quality and safety of our bridges.
  • After assessing the damage, we placed temporary barrier to keep traffic moving safely.
  • The bridge remains safe fro the traveling public, and the goal is to complete repairs before the winter weather sets in.

Contact Information

To contact the public information team with questions or concerns:

Hotline: 435-610-2340

Email: i15monabridgework@utah.gov

Stay Informed

To receive construction updates, please contact the public information team at i15monabridgework@utah.gov and enter "Project Updates" in the subject line.