The California Highway Patrol will increase patrols across Southern California starting Friday, Sept. 4, targeting impaired drivers over the Labor Day weekend.

The 78-hour enforcement period begins at 6:01 p.m. Friday and runs through 11:59 p.m. Monday, Sept. 7. Officers statewide will focus on removing impaired drivers from the road and educating motorists about the dangers of driving under the influence, the agency said in a press release Tuesday, Sept. 1.

Last year's numbers show the stakes. During the 2025 Labor Day enforcement period, CHP officers made more than 1,200 impaired-driving arrests statewide. Nearly 500 DUI-related crashes occurred during that same window, leaving more than 270 people injured and eight dead, according to preliminary data from the CHP's Statewide Integrated Traffic Records System (SITRS).

CHP Commissioner Sean Duryee said the agency has no patience for drivers who get behind the wheel impaired.

"There is no excuse for driving impaired. If you choose to drink or use a substance that affects your ability to drive, make a plan and stay out of the driver's seat," Duryee said. "Your decision could be the difference between everyone getting home safely and a tragedy that can change lives forever."

The enforcement period coincides with the National Highway Traffic Safety Administration's (NHTSA) "Drive Sober or Get Pulled Over" campaign, which started Aug. 19 and continues through Sept. 7.

The CHP stressed that impairment goes beyond alcohol. Cannabis, prescription medications, illegal drugs and some over-the-counter medications can all affect a driver's ability to operate a vehicle safely, the agency said.

For Del Mar and Solana Beach residents heading to or from holiday beach gatherings, the CHP's advice is straightforward: designate a sober driver, use a rideshare service or public transportation, call a taxi, or stay put for the night. The agency also urged all motorists to wear seat belts and to call 911 if they spot a suspected impaired driver.

Local law enforcement has signaled a broader focus on road safety this year. Sheriff's Capt. Shane Watts told the Del Mar City Council on June 2 that e-bike safety enforcement, including citations and impoundments, would remain a priority throughout 2026, according to a city public safety update.

The enforcement period ends at 11:59 p.m. Sept. 7.