Highway 17 Accident: Two People Critically Injured in Multi-Vehicle Crash Near Summit Drive
Two people suffered critical injuries following a multi-vehicle accident on State Route 17 in Santa Cruz County, California, on Thursday evening, October 29, 2026.
According to information released by the California Highway Patrol (CHP), the collision occurred at approximately 6 p.m. on northbound State Route 17 near Summit Drive, close to the Santa Cruz and Santa Clara county line.
Authorities reported that several vehicles were involved in the crash. The incident prompted an emergency response from firefighters and other first responders, who arrived at the scene to assist the injured individuals and manage the situation.
Two People Critically Injured in Highway 17 Crash
The collision left two people with critical injuries. Emergency crews provided assistance at the scene before the injured victims were transported to a nearby hospital for further medical treatment.
Cal Fire’s San Mateo-Santa Cruz Unit responded alongside other emergency agencies. Their crews worked at the accident location to help those involved and coordinate the transportation of the injured victims.
The severity of the reported injuries made the incident a significant emergency response on the busy highway.
However, officials have not released additional information about the identities, ages, or conditions of the injured individuals. It is also unclear whether anyone else involved in the collision sustained injuries.
CHP Investigating the Cause of the Collision
The California Highway Patrol is investigating the circumstances surrounding the multi-vehicle accident.
At this time, authorities have not confirmed what caused the vehicles to collide. Investigators may examine the vehicles involved, roadway conditions, witness statements, and other available evidence to determine how the crash happened.
It remains unclear whether speed, driver error, distracted driving, or another factor contributed to the collision.
The accident occurred on northbound State Route 17 near Summit Drive, an area close to the boundary between Santa Cruz and Santa Clara counties.
Officials have not provided further details about possible road closures, traffic restrictions, or how long emergency crews remained at the scene.
The investigation is ongoing, and additional information may become available as authorities continue reviewing the circumstances.
Anyone with relevant information about the Highway 17 collision may contact the California Highway Patrol.
Further updates are expected if officials release additional details about the victims or the cause of the accident.