I-66 Implements New System to Make Commute Easier

On Wednesday afternoon, commuters will hopefully have an easier commute because the Virginia Department of Transportation will bring the new I-66 Active Traffic Management System (ATMS) online on September 16th at 12:00 p.m.

“The Active Traffic Management System aims to improve traffic flow by using technology to better manage congestion and provide travelers with real-time information,” Mike Murphy, a spokesman with the Virginia Department of Transportation, told Patch.com. “This is an initiative that allows us to provide improvements for drivers within the current footprint of I-66.”

The $38.6 million system was designed and is being constructed by TransCore. It has been implemented between the District of Columbia and Route 29 in Gainesville and aims to improve safety and incident management along I-66. The project is scheduled to complete in September 2015. Lane control signals between Nutley Street and the Beltway will be completed in the next few weeks.

Changes will include:

1. Expanded use of the shoulder lanes between the Beltway and Route 50 – The shoulder lanes, also known as the red ‘X’ lanes, will routinely be opened to traffic when congestion builds, regardless of the time of day or day of the week. Currently, the shoulder lanes are used only during weekday peak periods.

2. New lane control signals on all lanes between Nutley Street and Route 29 in Centreville – Motorists will be able to see which lanes are usable or blocked well in advance of incidents.

3. Expanded camera and dynamic message sign coverage between the District of Columbia and Route 29 in Gainesville – The cameras will improve monitoring of the highway and thus enable transportation, safety and law enforcement personnel to respond more quickly and appropriately to incidents. The dynamic message signs will advise drivers on incidents and delays.

4. Upgrades to the ramp metering system inside the Beltway – The ramp meters that help manage traffic merging onto I-66 will be able to adapt to traffic conditions.