The following is a list of some of the major construction projects in Chino Hills that could result in some impacts within our ever growing community.
Caltrans and the Riverside County Transportation Commission are jointly working on the State Route 91 Corridor Operations Project, which also affects the State Route 71 interchange. If you have any questions regarding this project, please refer to the Riverside County Transportation Commission website or contact them at (833) 460-5606 or via email.
In Summer 2019, Caltrans began multiple projects to improve safety and traffic flow on State Route 60, a heavily traveled east-west corridor for commuters and goods movement through Southern California.
Dubbed "the 60 Swarm" due to the swarm of projects, these projects will start in Summer 2019 and continue through Fall 2021. The 60 Swarm projects include the SR-60 Bridge Replacement Project and a separate SR-60 Pavement Rehabilitation Project.