Validation Studies
Columbia, Missouri
Grindstone Corridor
The Grindstone corridor is a 2.6-mile-long arterial corridor with nine traffic signals. This study compares the operation of the corridor under its existing timing scheme with its operation under the InSync adaptive traffic control system.
Evans, Georgia
Washington Road Corridor
The Washington Road corridor is a 1.03-mile-long arterial corridor with five traffic signals. This study compares the operation of the Washington Road corridor under its existing timing schemes with its operation under the InSync adaptive traffic control system.
Grapevine, Texas
Bass Pro Drive, State Highway 26 and Northwest Highway Corridors
Bass Pro Drive (0.6-mile-long), State Highway 26 (2.25-mile-long) and Northwest Highway (3.90-mile-long) are arterial corridors with twenty-four traffic signals. This study compares the operation of the three corridors under their existing timing schemes with its operation under the InSync adaptive traffic control system.
Lee’s Summit, Missouri
Missouri Route 291
Missouri Route 291 is a 2.53-mile-long arterial corridor with 12 traffic signals between I-470 and US 50. This study compares the operation of the Route 291 corridor under its existing fully actuated system with camera detection with its operation under the InSync adaptive traffic control system.
Salinas, California
N Main Street Corridor
The N Main Street corridor is a 1.24-mile-long arterial corridor with five traffic signals. This study compares the operation of the N Main Street corridor under its previous operating scheme with its operation under the InSync adaptive traffic control system.
San Ramon, California
Bollinger Canyon Road Corridor
The Bollinger Canyon Road corridor is a 0.55-mile-long arterial corridor with five traffic signals. This study compares the operation of the Bollinger Canyon Road corridor under its existing timing schemes with its operation under the InSync adaptive traffic control system.
The Crow Canyon Road corridor is a 0.59-mile-long arterial corridor with five traffic signals. This study compares the operation of the Crow Canyon Road corridor under its existing timing schemes with its operation under the InSync adaptive traffic control system.
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Springdale, Arkansas
Thompson/71b Corridor
The Thompson/71b corridor is a 3.09-mile-long arterial corridor with eight traffic signals. This study compares the operation of the Thompson/71b corridor under its previous operating scheme with its operation under the InSync adaptive traffic control system.
Topeka, Kansas
SW 21st Street Corridor
The SW 21st Street corridor is a 1.0-mile-long arterial corridor with seven traffic signals. This study compares the operation of the SW 21st Street corridor under its previous operating scheme with its operation under the InSync adaptive traffic control system.
Upper Merion, Pennsylvania
Route 202 Corridor
Route 202 in Upper Merion Township, Pennsylvania is a 1,800 foot long arterial corridor with two traffic signals. This study compares the operation of the Route 202 corridor under its previous operating scheme with its operation under the InSync adaptive traffic control system.
Wichita, Kansas
N Woodlawn Boulevard
The N Woodlawn Boulevard corridor is a 0.7-mile-long arterial corridor with five traffic signals. This study compares the operation of the N Woodlawn Boulevard corridor under its previous operating scheme with its operation under the InSync adaptive traffic control system.

