Section 21660.

Cal. Vehicle Code - VEH § 21660.
in effect
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Drivers of vehicles proceeding in opposite directions shall pass each other to the right, and, except when a roadway has been divided into traffic lanes, each driver shall give to the other at least one-half of the main traveled portion of the roadway whenever possible.
Source: CA Legislative Counsel Bulk DataURL: https://downloads.leginfo.legislature.ca.gov/pubinfo_2025.zipFetched: 6/27/2026

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