Duluth, MN (NNCNOW.com) - A rollover on the southbound lanes of I-35 near Grand Avenue in Duluth tied up traffic Wednesday morning.
The Minnesota State Patrol said the incident happened just before 9a.m. at the bottom of Thompson Hill.
The driver of the 2008 Chevy Trail Blazer, from Esko, refused treatment at the scene.
Authorities suspect slick roads may have led to the rollover, but they are still investigating.