Upper Marlboro serious crash causes delays

A serious vehicle crash in Prince George's County is causing delays for drivers Wednesday morning.

UPPER MARLBORO, Md. - A serious vehicle crash in Prince George's County is causing delays for drivers Wednesday morning.

The crash happened just after 6 a.m. in the 4600 block of Largo Road in Upper Marlboro. The crash appears to involved at least two vehicles.

Drivers can expect delays through the morning commute. The cause of the crash is under investigation.