Center State Route 99/Eaton Road Interchange Improvement Project
Completed Spring 2022
This project converted State Route 99 (SR 99) North Bound (NB) ramps at Eaton Road and Hicks Lane into one multilane, five-leg roundabout intersection. Although the two intersections were combined, the local circulation and access remained unchanged.
The primary purpose of this project was to improve safety for all travel modes at the SR 99 NB ramp intersection and Hicks Lane intersection with Eaton Road. The secondary purpose of this project was to improve operations, reduce delay, and enhance mobility for all travel modes at the intersections.