I-84; Box Elder County Bridge Work

Project Name

The Utah Department of Transportation (UDOT) is committed to maintaining the safety and reliability of bridges throughout the state. The Structures Division has identified three bridges in Box Elder County requiring maintenance, repairs, or replacement to ensure public safety.

Key Highlights:

This project will involve three bridges in Box Elder County at the following locations:

• 1000 North over I-84 at Garland/Bothwell Interchange (EXIT 39)

Project: Bridge Deck Replacement

Timeline: October 1, 2024 through December 19, 2024

Impact: Full closure of this bridge for 2-3 months. Detours will be in place.

Crews will complete work on the 1000 North bridge this fall. Construction will be suspended over the winter months with work resuming on the two remaining bridges in early spring 2025.

• SR-102 over I-84 at Tremonton/Bothwell Interchange (EXIT 40)

Project: Bridge Deck Replacement

Timeline: Spring through Fall 2025

Impact: Expect alternating one-way traffic controlled by temporary signals at each end of this bridge.

• 18400 N over I-84 at Pocatello Valley Interchange (EXIT 24)

Project: Full Bridge Replacement

Timeline: Spring through Fall 2025 

Impact: Full closure for 6-7 months with detours to adjacent interchanges.

Nearby residents will notice construction-related noise and vibration.