Weekday work is scheduled to occur overnight from 9 p.m. to 5 a.m. Mondays, Tuesdays, Wednesdays and Thursdays. Weekend work is scheduled to occur from 9 p.m. Fridays to mid-afternoon Saturdays, and from 9 p.m. Saturdays to mid-afternoon Sundays. As always, schedules are subject to change because of weather or other unforeseen conditions.
The installation of the wrong-way vehicle detection system is taking place along a 15-mile stretch of Interstate 17. Restrictions are scheduled at I-17 interchanges between I-10 northwest of downtown Phoenix, and Loop 101 in north Phoenix.
Allow extra travel time, use caution in the active work zone and consider alternate routes.
If you would like to be notified via email when traffic alerts are issued, please subscribe to the email notification for the wrong-way vehicle detection system project.