DULUTH, Minn. (Northern News Now) - An early morning collision on I-35 caused a traffic backup during the morning commute Friday.

The crash occurred in the northbound lanes under Garfield Avenue in Duluth.

It is unclear how many vehicles were involved in the crash.

Northern News Now has reached out to the Minnesota State Patrol and is working to learn more about what led up to the incident.

This is a developing story, check back for updates.

See Full Page