A traffic collision involving two vehicles occurred today at the Hillsdale Boulevard On-Ramp to US Highway 101 North in San Mateo, CA. The incident happened around 2:42 PM when a silver Lexus attempted to reach the shoulder, resulting in a collision with a red Toyota 4Runner. Both vehicles ended up blocking all lanes of traffic, causing significant delays for motorists in the area.
Emergency services responded quickly to the scene, and an ambulance was requested shortly after the collision. The status of any injuries remains unclear at this time. As the situation developed, the obstruction continued to impact traffic flow, prompting the California Highway Patrol to manage the scene.
By approximately 2:59 PM, the right-hand side of the on-ramp was reported to be open, allowing some traffic to resume. However, the left lanes remained blocked for a longer period, affecting drivers trying to access US Highway 101 North.
Motorists are advised to exercise caution and consider alternative routes while emergency crews work to clear the area. This incident serves as a reminder of the importance of safe driving practices, especially near busy roadways. Further updates will be provided as more information becomes available regarding the resolution of the incident.