If you're a late night driver you may want to find a different route if you plan on going through northeast Wyoming.
The Wyoming Department of Transportation will implement a series of one hour closures on Interstate 90 this week near Sheridan and Buffalo.
Monday starting at 10 p.m. the west bound lanes will close just west of Buffalo near mile marker 54. Tuesday night the east bound lanes at the same location will close.
Wednesday also at 10 p.m. the west bound lanes will close near mile marker 18 just west of Sheridan. The east bound lanes will close the following night.
Each night the lanes will close for an hour, then reopen to traffic for another hour, before closing again for another hour.
The closures allow for the installation of electronic traffic signs that alert drivers to road conditions, construction, or accidents.