Prescott 928-771-9015 | Prescott Valley 928-759-8575 | Cottonwood 928-649-9247 | Williams 928-635-2006 info@footework.com
I-17 Ramp Lights Have Role in Wrong-Way Vehicle System

I-17 Ramp Lights Have Role in Wrong-Way Vehicle System

Phoenix-area drivers are used to seeing freeway entrance-ramp meters with alternating green and red traffic lights during weekday rush hours. But some of the red lights in Interstate 17 ramp meters also play a role as part of the pilot wrong-way vehicle detection system being tested by the Arizona Department of Transportation.

↓