Construction Update | June 26, 2025
Independence Day Holiday
Construction activities will pause from Thursday, July 3 at 2 p.m. through Monday, July 7 at 7 a.m. Security and construction barrels will remain in place to protect the work zones.
5600 South (SR-97) Roadway and Paving Operations
Crews are continuing roadway work along the north side of 5600 South between 3500 West and 1900 West. Paving is in progress between 2450 West and 2200 West, with additional paving from 2100 West and 2200 West starting Friday, June 27.
Driveway access notices will be provided to affected properties. New pavement requires 24-48 hours to cure before driving is allowed. Expect delays and use alternate routes as needed.
Crews complete roadway paving activities along 5600 South near 2200 W facing north.
Upcoming Work
Temporary Traffic Pattern Coming Soon at I-15 & 5600 South (SR-97)
As part of the I-15 interchange construction, a temporary traffic pattern–commonly referred to as a "Thru-U"– will be implemented at 1900 West and 5600 South between 2100 West and Wardleigh Rd. This configuration is expected to be in place for approximately 3 months, starting the weekend of July 18.
UDOT uses Thru-U turns to improve safety and traffic flow at busy intersections, also allowing the crews to complete the work while building the interchange. Instead of left turns at the light, drivers go straight, make a U-turn, then a right. This reduces crashes, shortens, delays, and increases efficiency– making it a smart, cost-effective solution for Utah's growing traffic needs. A video simulation of how to navigate this temporary configuration will be shared in future updates. Stay tuned!
Future simulation of Temporary Thru-U West of I-15 at 5600 South (SR-97)
Future simulation of Temporary Thru-U East of I-15 at 5600 South (SR-97)
I-15 NB Off-Ramp and Riverdale Rd. Access – Exit 338
Last week, the I-15 northbound off-ramp at Exit 338 (exit 338B) shifted onto the new overpass, which will provide direct access to Riverdale Rd.
What to Expect:
- A new traffic pattern over the completed overpass
- Updated overhead signage
- New lane markings
- Adjusted traffic flow into Riverdale
- Drivers, be alert for changes in overhead signage, lane markings and traffic flow.
Improved Flow and Faster Access
This new traffic pattern is designed to improve traffic flow through the area. By shifting the off-ramp onto the new overpass, drivers will no longer need to stop at the previous ramp intersection, reducing congestion and travel delays. The direct connection to Riverdale Rd. allows for smoother, more efficient movement of vehicles–resulting in a safer and more streamlined driving experience.
5600 South (SR-97) – Road Closures
Crews will continue excavation and roadway activities throughout the 5600 South (SR-97) corridor between 3500 West and 1900 West along the north side and will temporary close some adjacent streets. Drivers use alternate routes and expect delays.
- 2000 West* (North side) – Closed June 24– July 1
- 2100 West* (North side) – Closed April 25 – June 28
- 2150 West* (North side) – Closed June 5 – June 28
- 2300 West* (North side) – Closed through June 28
- 2800 West* (North side) – Closed June 18 – July 2
- 2050 West* – Closed through summer
Roadway excavation and paving activities along 5600 South near 3375 West facing west.
Freeway Park Dr. is open!
Crews improved access to and from Hill Air Force Base (HAFB) and businesses last weekend. Drivers! Check out the video simulation below to see how to navigate these new routes.
New Freeway Park Dr. and Missile Way access facing northwest.
Preparation for temporary thru-u traffic pattern along 5600 South
near 1900 W facing east.
Pedestrian Safe Walking Routes
Safe Walking Routes were updated as of May 2025. This route will remain in effect until fall 2025.
Drivers: Slow down and be aware of the designated safe walking routes along 5600 South. Please stay alert, watch for students traveling in the area.
Pedestrian Safety
Prioritize pedestrian safety while navigating through our work zones. Here are some tips to keep in mind:
- Stay Alert – always be aware of your surroundings. Look out for construction signs, workers, and potential hazards
- Use Designated Pathways – these paths are designated to keep you safe from construction activities
- Avoid Distractions – Refrain from using your phone or wearing headphones while walking through construction areas
- Wear Visible Clothing – Wear bright or reflective clothing, this can help ensure your seen by workers and drivers
Let's work together to keep everyone safe!
I-15 at 5600 South - Bridge Beam Installation Highlights
Over the course of four nights, approximately 20 dedicated crew members installed eight bridge girders (beams) on the new I-15 structure at 5600 South earlier this month.
Each girder weighs about 118,000 pounds and spans an impressive 211 feet. Using large cranes designed for heavy lifting, skilled professionals ensured each beam was safely and accurately positioned to meet engineering standards. Ironworkers played a vital role in fabricating and installing the steel beams, contributing to the bridge's safety and durability for vehicles and pedestrians. Despite colder temperatures, the crews used advanced equipment and techiniques to navigate challenging weather conditions while maintaining safety standards.
Check out some of the highlights below from the project, including the use of cranes, hands on application, and advanced equipment to complete work under challenging conditions.
How can I utilize the pedestrian bridge across 5600 South?
Crews are hard at work on the brand-new pedestrian bridge in Roy City. We're excited for you to start using it! Check out the animation below to see how you can take advantage of this addition to the community.
The bridge over 5600 South is scheduled to be open to pedestrians in spring 2025.
Know Before You Go! Download the UDOT Traffic App Today!
The UDOT Traffic app provides commuters and travelers with mobile access to information for the State of Utah roadways.
The available information includes:
- Emergency and incident notifications
- Construction alerts
- Anticipated delays and lane closures
- Road conditions
- Travelwise alerts
- A zoomable, scrollable map-based display
*download available for iPhone and Android devices
Learn more about Travelwise Tips here.
Contact Us
Join our mailing list! Email us at 5600south@utah.gov to receive updates about the project.
The project team is here to help. Please call or email with any questions or comments.
Hotline: 385-383-6576
Email: 5600south@utah.gov
*Construction schedules are subject to change due to weather, utility, material and equipment delays.
Project impacts to travel can be found on the UDOT Traffic Website, www.udot.utah.gov/traffic or by downloading the UDOT Traffic app.
Driver Safety: Please prioritize safety while driving through the construction zones.
- Slow down and maintain a safe following distance
- Obey speed limits and follow posted signage
- Be alert for crew members and equipment
- Avoid distractions and be prepared for detours and lane changes
- Drive patiently and cautiously to ensure everyone's safety on the road
Schedule
Area Projects
Learn more about the Western Weber Active Transporation Plan project.
Learn more about the 1800 North project.
Learn more about the 2000 West project.