Riverside Drive Widening
City of Lake Elsinore, Lake Elsinore, CA


Transportation Engineering

About This Project

ERSC provided design services to widen Riverside Drive near the entrance to the La Laguna RV Resort. During onsite grading design, and onsite infrastructure design, ERSC was also retained to provide services regarding the widening of the street, reconfiguration of the intersection, and relocation of traffic signals.


Riverside Drive (State Route 74) near the La Laguna RV Park entrance was a two-lane arterial street with no designated right turn deceleration or acceleration lanes. The City and Caltrans initiated the additional improvements in anticipation of higher traffic volumes turning in and out of the newly renovated RV park (an ERSC project). Work includes widening of the street, relocation of existing infrastructure, ROW dedication, and traffic signal relocation and modification.


ERSC also provided and coordinated design for all pedestrian improvements. New curb ramps, landscaping, sidewalk, curb and gutter, Class I bikeway and pedestrian crossings are to be installed along the project’s frontage.