The Utah Department of Transportation (UDOT) will replace traffic barriers and crash cushions on Interstate 15 (I-15) in Riverdale, Utah. Crews will also perform minor bridge repairs as part of this project. Construction is anticipated to start as early as Monday, July 31, and will continue through October 2023. This work is being done to increase safety for drivers. 



  • Day and night work Monday through Friday
  • Overnight lane reductions on I-15
  • Daytime should work between 7 a.m. and 6 p.m. 



Monday - Friday: 7 p.m. through 7 a.m. All travel lanes will be open during peak hours

Saturday: 7 p.m. to 10 a.m. 

Sunday: All day 


Contact Information

To contact the public information team with questions or concerns:

Hotline: 385-350-4001


Stay Informed

To receive weekly construction updated, please contact the public informaiton team at the email address above and enter "Weekly Updates" in the subject line.