You know when you see a sign that says 11′ 6″ clearance? You’ve wondered what happens when a 12′ tall truck goes through, right? This.

From WMTW:

A railroad trestle above Route 24 in Richmond was moved 6-8 inches Friday morning when a tractor-trailer truck hit the structure.

Richmond police said the accident happened just after 10:30 a.m. when Dale Laney, a driver for Northcenter Food Services, did not see a sign warning of low clearance.

Police said the truck made it under the trestle but the top of the truck was sheared off.

Crews from the Maine Department of Transportation welded brackets to the trestle as a temporary fix but will return on Monday to make permanent repairs.