A semi-truck that lost its load on I-75 near Clay in Detroit caused backups Friday morning for commuters.

The semi’s trailer detached and broke open, spilling aluminum sheets contents across the northbound lanes.

Traffic was stop-and-go for more than hour, but was cleared up just after 9 a.m.

CHECK: Local 4 Traffic maps

Slideshow: Semi-truck loses load on I-75 near Clay

Published On: Feb 21 2014 07:56:13 AM EST

A semi-truck lost its load after hitting an overpass on I-75 near Clay in Detroit.

1 / 12