San Luis Police Department Announces STEP Traffic and DUI Enforcement March 17

The San Luis Police Department posted a media release on March 5, 2026 announcing a targeted traffic safety and DUI enforcement operation (STEP) for St. Patrick’s Day, and said it will conduct intensified traffic enforcement on March 17, 2026 with both daytime and nighttime enforcement. The department labeled the action a STEP operation aimed at traffic safety and DUI enforcement for the holiday.

The media release identifies March 17 as the enforcement date but the supplied text does not list checkpoint locations, staffing levels or specific start and end times beyond the broad daytime and nighttime description. The department’s announcement in the supplied material is truncated where operational detail would normally appear, and no specific Yuma County intersections or staging points are named in the March 5 posting.

A separate public statement included language about how checkpoints are chosen and their purpose: “DUI checkpoint locations are determined based on reported incidents of impaired driving-related crashes,” the news release said. The same release language noted, “The primary purpose of DUI checkpoints is to promote public safety by taking suspected impaired drivers off roads.” Another line in supplied material reads, “The checkpoints were funded by a grant from the California Office of Traffic Safety through the National Highway Traffic Safety Administration, police said. [...] Manage your account” — that funding sentence appears in the supplied excerpt but is not explicitly tied to the March 17 announcement in the provided materials.

Recent checkpoint activity elsewhere in the region offers local context. The San Luis Obispo Police Department conducted a DUI checkpoint the Friday before the Super Bowl, with officers stationed on Marsh Street from 8 p.m. to 1 a.m. at that operation. Officers stopped 781 drivers at the Marsh Street checkpoint, and three of those people had to complete field sobriety tests; all three drivers passed their tests, and two of the drivers stopped were cited for driving without a license, police said.

The supplied records also contain truncated agency postings that underscore gaps in the public advisories. One agency fragment reads, “The San Luis Police Department will be conducting traffic (STEP) and DUI enforcement details from Thursday, November 27th to Saturday,” but the fragment ends mid-sentence and omits year and an end date. An Instagram fragment likewise notes, “The Oxnard Police Department has announced a DUI checkpoint and DUI enforcement ... On February 6, 2026, the San Luis Obispo Police Department” and then cuts off.

As presented in the materials the department released March 5, the San Luis STEP operation is scheduled for March 17, 2026 with both daytime and nighttime enforcement; specifics such as checkpoint locations, whether fixed checkpoints will be used, officer numbers, and funding for the operation were not included in the supplied release and remain to be confirmed.