Accident High Severity Resolved

CHP : Traffic Collision on US-101 Northbound exiting at Alum Rock Ave (San Jose). Off Ramp affected. Expect delays.

A high-severity accident was reported on US-101 N near Santa Clara on October 21, 2026 at 1:01 PM.

Road

US-101 N

Area

Santa Clara

Address

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Started

Oct 21, 6:01 AM

Last Updated

6 days, 13 hours ago

Oct 21, 6:45 AM

Resolved

Oct 21, 12:45 PM

Coordinates

37.3470, -121.8589

Update History

2 observations

CHP : Traffic Collision on US-101 Northbound exiting at Alum Rock Ave (San Jose). Off Ramp affected. Expect delays. Oct 21, 6:30 AM

CHP : Traffic Collision on US-101 Northbound entering at Alum Rock Ave (San Jose). On Ramp affected. Expect delays. Oct 21, 6:15 AM

Source: 511_sfbay · ID 511.org/1566609 First seen Oct 21, 2026 6:15 AM