A fatal crash on the I-15 on-ramp in St. George caused significant delays, with area traffic heavily impacted. Details on the cause and identities remain undisclosed.

UDOT announces lane closures on I-15 for pedestrian bridge work and warns of frequent daytime shutdowns on U.S. Route 189 due to controlled blasting, advising travelers to plan accordingly and monitor updates.

The St. George Police Department reported two traffic incidents in one day due to careless driving, including one at a busy intersection with no injuries.

Provo City warns of a road closure on Timpview Drive from 2200 North to 2270 North due to new water line installation, advising commuters to plan alternative routes.

St. George Police remind drivers via a Facebook post to adhere to speed limits and follow road laws during the festive season, emphasizing safety and shared responsibility.

The Upper Mill Creek Canyon Road Improvement Project is 50% complete, with major culvert installations and road grading halfway done, and significant progress on the Alexander Parking Lot and drainage systems.

Breeze Airways began a nonstop service from Ogden-Hinckley Airport to John Wayne Airport in Orange County, with the local government anticipating economic and connectivity benefits for the region.

Construction work on University Avenue Bridge in Provo will cause traffic disruptions, with crews working on utility relocation from the evening of December 19. Extra travel time is advised.

UDOT is repairing pavement on I-215 in Salt Lake City, reducing southbound lanes and closing I-80 ramps this weekend, impacting travel to the airport.

UDOT is enhancing Little Cottonwood Canyon travel with improved bus services, a new mobility hub, and infrastructure upgrades, including potential toll systems to reduce congestion.

UDOT plans Provo Canyon roadway closures for a widening project, advising drivers to alter travel plans due to controlled blasting and excavation work.

Controlled blasting in Provo Canyon for US-189 widening will cause detours and delays on December 18, 20, and 21. Road closures and alternate traffic are planned; travelers are advised to adjust plans.

Millcreek is enhancing an intersection's safety by installing a traffic light in collaboration with UDOT. Construction will pause during holidays and end by January 2026; vigilance is advised.