(CHICAGO) Seven people, including three children, were injured in a crash Tuesday morning in the Avondale neighborhood on the Northwest Side.

The multi-vehicle crash happened in the 3200 block of North Milwaukee just after 8 a.m., according to Chicago Police. One of the vehicles crashed into a building.

Two juveniles in serious-to-critical condition, one juvenile in fair-to-serious condition, and three adults in fair-to-serious condition were taken to Advocate Lutheran General Hospital in Park Ridge, according to Fire Media Affairs. Another adult was taken in serious-to-critical condition to Illinois Masonic Medical Center.

Northbound No. 56 Milwaukee buses were temporarily rerouted in the area, according to a CTA alert. Southbound buses weren’t affected.