Accident Resolved

CHP : Severe traffic alert and Disabled tractor trailer on I-580 Westbound ramp to I-680 S (Pleasanton). All lanes blocked. Avoid the area.

A accident was reported on I-580 W near Alameda on July 23, 2026 at 2:21 PM.

Road

I-580 W

Area

Alameda

Address

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Started

Jul 23, 7:21 AM

Last Updated

5 days ago

Jul 23, 10:00 AM

Resolved

Jul 23, 4:00 PM

Coordinates

37.7011, -121.9234

Update History

7 observations

CHP : Severe traffic alert and Disabled tractor trailer on I-580 Westbound ramp to I-680 S (Pleasanton). All lanes blocked. Avoid the area. Jul 23, 10:00 AM

CHP : Severe traffic alert and Disabled tractor trailer on I-580 Westbound ramp to I-680 S (Pleasanton). All lanes blocked. Avoid the area. Jul 23, 9:45 AM

CHP : Severe traffic alert and Disabled tractor trailer on I-580 Westbound ramp to I-680 S (Pleasanton). All lanes blocked. Avoid the area. Jul 23, 8:45 AM

CHP : Severe traffic alert and Disabled tractor trailer on I-580 Westbound ramp to I-680 S (Pleasanton). All lanes blocked. Avoid the area. Jul 23, 8:30 AM

CHP : Severe traffic alert and Disabled tractor trailer on I-580 Westbound ramp to I-680 S (Pleasanton). All lanes blocked. Avoid the area. Jul 23, 8:00 AM

CHP : Disabled tractor trailer on I-580 Westbound ramp to I-680 S (Pleasanton). Connector ramp blocked. Expect delays. Jul 23, 7:45 AM

CHP : Disabled tractor trailer on I-580 Westbound ramp to I-680 S (Pleasanton). Connector ramp affected. Expect delays. Jul 23, 7:30 AM

Source: 511_sfbay · ID 511.org/1525063 First seen Jul 23, 2026 7:30 AM