Patricia Archambeau Killed in Hit-and-Run Truck Accident near Humboldt, SD
Minnehaha County, SD — January 3, 2026, Patricia Archambeau was killed in a hit-and-run truck accident at about 2:10 a.m. on Interstate 90.
Authorities said an eastbound 2012 Chevrolet Traverse was pulling to the side of the road when it was hit by a red Freightliner semi-truck. The truck did not stop after the collision.
Chevrolet driver Patricia Archambeau, 64, of Mitchell died two days later from injuries suffered in the crash, according to the report.
The truck, which it believed to be from model year 2018 to 2023, is missing its passenger side headlight, according to authorities. It was last seen traveling south on Interstate 29 in Sioux Falls at about 2:25 a.m.
Authorities have not released any additional information about the Minnehaha County crash at this time.

“These are essential reads for anyone dealing with the aftermath of a truck wreck”– Attorney Cory Carlson