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 Twitter account just before 12:15 p.m.

READ MORE: Man Charged With 4 Felonies In Danville, San Ramon Robbery Crime Spree


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.

READ MORE: Travel Surges At Oakland Airport Over Thanksgiving, Reaches 77.5% Of Pre-Pandemic Level

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.

MORE NEWS: OPD: 'Violent Robbery Caravans' Confronting Police On Oakland Streets

Motorists are advised to expect residual delays and to use alternate routes to avoid the area.