PACHECO (CBS SF) -- An injury crash involving multiple vehicles Wednesday afternoon blocked all eastbound lanes of Highway 4 in Pacheco for about 90 minutes, according to authorities.
The crash was first reported on the 511.org Twitter account just before 12:15 p.m.
The collision, involving a white tractor-trailer rig, a United Parcel Service truck and a Republic Services garbage truck, occurred on Highway 4 immediately west of I-680 and over Pacheco Boulevard in unincorporated Pacheco.
It was first reported about 11:50 a.m. Wednesday, the CHP said.No injuries were reported.
In addition to the closure of all eastbound lanes of Highway 4 west of Pacheco Boulevard, the crash closed the Pacheco Boulevard on-ramp. Traffic was being diverted off Highway 4 at Pacheco Boulevard.
CHP officials reported that all lanes of Highway 4 and the Pacheco Boulevard on ramp had reopened as of 1:42 p.m.
Motorists are advised to expect residual delays and to use alternate routes to avoid the area.
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