A car was found 75 feet off the roadway near the Southampton Road offramp, according to the CHP.
A week-long paving project requires various lane and ramp closures, Caltrans advised.
The fatal crash involved a work truck that went off the freeway and caught fire, according to California Highway Patrol reports.
There was no estimated time to reopen the roadway.
The work will take place one bridge at a time and requires a four-month closure of each bridge, starting with Springs Road.
Paving projects require nightly closures this week on and near Interstate Highway 80 in Fairfield and Cordelia, Caltrans says.
The incident early Thursday involved westbound Capitol Corridor train No. 523.
The temporary measure is meant to minimize the risk of COVID-19 exposure not only for toll collectors but for drivers who pay with cash.
One lane remains open during the closures, which Caltrans says are nightly and on a long-term basis.
Police activity was cited as the reason for a full freeway closure.
Here's when the Caltrans ferries are scheduled to be back in service.
The incident happened between the Martinez and Suisun City-Fairfield stations and was delaying trains, according to Amtrak.
All eastbound lanes were closed after a person was struck by at least one bullet, according to the California Highway Patrol.
One-way traffic control will be in effect at state Highways 12 and 113 for four nights of paving. Also, Birds Landing Road is set to reopen.
Caltrans announced repairs are complete to the Real McCoy Ferry and its dock.
The upcoming closure is for scheduled bridge maintenance, according to Caltrans.
Nighttime closures are scheduled for the ramp in Vallejo, according to Caltrans.
Caltrans provided an update and information about upcoming traffic lane changes at state Highways 12 and 113 in Solano County.
At least one person suffered a minor injury, the California Highway Patrol reported.
The deceased was identified as an East Bay man.
The Real McCoy II Ferry is closed until further notice, according to Caltrans.
Westbound I-780 was blocked as a helicopter landed, CHP reported.
Northbound Highway 680 and westbound Highway 780 will be closed in the early morning from Tuesday through Saturday for bridge maintenance.
Traffic Advisory: Construction begins Saturday morning, April 27.
The closures this week will begin just after midnight, according to Caltrans.
A full overnight closure of SR-37 is scheduled for this weekend, according to Caltrans.
There will also be intermittent lane closures on the bridge throughout the week, according to a Caltrans traffic advisory.
Commuters can get a total of up to $350 per month off a van rental, according to MTC.
A traffic advisory was issued Thursday for all lanes of the bridge.
The bridge will be closed overnight for repair work.
A Sig-alert was issued for the crash reported just east of American Canyon Road.
The collision midspan prompted a Sig-alert Monday afternoon for eastbound Interstate Highway 80.
The advisory about high winds applies to both northbound and southbound lanes of I-680 between Solano and Contra Costa counties.
A Sig-alert was issued Thursday morning because the obstruction — possibly part of the bridge — is blocking two northbound lanes.
Solano County will get funds for the second phase of Cordelia Junction reconfiguration between Interstate Highway 80 and state Highway 12.
Traffic on westbound Interstate Highway 80 was backed up between Hercules and Vallejo.
The incident was reported at 1:23 p.m. Saturday.
City officials say the Lower Arsenal/East 5th Street Pipeline Replacement Project will be completed by early August.
The incident was reported at 9:59 a.m. Monday.
The crash was reported at 9:02 a.m. Friday near Red Top Road. Flooding on I-80 was also reported.