Update, 3:25 p.m.:
All lanes heading west on I-80 are now open.
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Update, 1:30 p.m.:
According to Caltrans, a single lane is now open on westbound I-80 near Cisco.
Crews spent the past few hours cleaning up the road after a semi-truck overturned around 8 a.m., spilling cases of beer onto the road.
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Original Article, 11:05 a.m.:
Westbound traffic on I-80 is being detoured due to an overturned semi-truck.
The semi is on its side and also spilled many cases of beer onto the roadway.
According to California Highway Patrol and Caltrans, traffic is being detoured at the Rainbow exit and then getting back on at Cisco.
Officials are working to get the scene cleared up.
Drivers can expect delays if traveling through the area.
