An overturned big rig spilled its cargo of bottled beverages after a crash early Thursday on the 210 Freeway in Rialto.
Traffic was backing up near Alder Avenue on the eastbound side of the freeway.
One lane was open on the eastbound 210 Freeway. It was not immediately clear how long lanes will be closed for the cleanup.
Aerial video showed pallets loaded with a sports drink and individual bottles scattered across the freeway.
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