SALT LAKE CITY — A semitrailer accident closed Interstate 80 at the southbound I-15 offramp Wednesday afternoon, according to the Utah Highway Patrol.
Officers said the truck was carrying a small amount of commercial blasting caps but did not present a threat to the public at the moment.
All ramps to eastbound I-80 were closed and a small grass fire that was started by the crash has been put out.
Most ramps have been reopened.
