SACRAMENTO (CBS13) — California Highway Patrol reported Sunday morning that 18 people have died so far this holiday weekend on California roads.

They say half of those killed were not wearing seatbelts.

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They also report making 741 DUI arrests in the first 30 hours of the weekend.

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CHP reminds drivers there is no excuse for impaired driving and urges people to stay put, call a cab or rideshare, or arrange for a sober driver in advance.