A crash may slow the morning commute on US-23 north of Ann Arbor today.

Police were on their way to the crash on southbound US-23 near Barker Road in the Whitmore Lake area, a dispatcher said at 7:50 a.m. today.

The crash was not believed to be blocking the roadway, but a Google traffic map was already indicating a slowdown in the area.

Further details were not immediately available.

The traffic slowdown is shown in yellow on the map.