This is an archived article that was published on sltrib.com in 2016, and information in the article may be outdated. It is provided only for personal research purposes and may not be reprinted.

One man is dead after a head-on collision of a semi-trailer rig and a pickup truck late Tuesday morning, which closed Spanish Fork Canyon for about five hours.

Court Anderson, 77, of American Fork, was pronounced dead at the scene, according to a Utah Highway Patrol news release. The collision occurred on U.S. Highway 6, about 2 miles into the canyon, about 10:15 a.m., Sgt. Todd Royce said.

The pickup truck, driven by Anderson, was headed east on the highway and crossed the double yellow line, striking the semi truck head-on, the UHP release said.

Anderson was pronounced dead at the scene, and the semi driver was uninjured, the release said.

Highway 6 was fully or partially closed until 3:30 p.m., according to the Utah Department of Transportation. A small fire erupted from the semi, but it was quickly extinguished, Royce said.

Police are investigating why the pickup crossed over into oncoming traffic.

— Mariah Noble contributed to this story.

Twitter: @remims, @mnoblenews