DUI Checkpoints in San Luis Obispo, CA
| City | Location | Date |
|---|---|---|
| San Luis Obispo | SLOPD will be holding a DUI checkpoint on the 500 block of Higuera Street | Saturday, September 27, 2025 | 8 PM to 2 AM |
| Paso Robles | The Paso Robles Police Department plans to operate a DUI checkpoint at a site not publicly disclosed. | Saturday, September 27, 2025 | 6 PM to 2 AM |
| Paso Robles | DUI Checkpoint at an undisclosed location within the city limits. | September 27, 2025, From 6 PM to 2 AM |
| San Luis Obispo | San Luis Obispo, CA – Marsh Street: A DUI and driver's license checkpoint is active on the 900 block of Marsh Street, ZIP 93401. Officers are stopping vehicles to check for impaired driving and valid licenses. | Friday, June 6, 2025 From 8 PM to 2 AM |
| San Luis Obispo, CA | DUI and driver’s license checkpoint on the 500 block of California Blvd. | Friday, March 14, 2025, From 8 PM to Midnight |
| San Luis Obispo, CA | DUI checkpoint locations are determined based on data showing incidents of impaired driving-related crashes. | Friday, February 7, 2025, From 8 PM to 2 AM [Super Bowl Weekend] |
| Arroyo Grande | Arroyo Grande police plan to conduct a DUI checkpoint in the South County city at an undisclosed location | Friday, December 13, 2024, 8 PM to 2 AM |
San Luis Obispo County is a coastal hub of tourism, wine tasting, and college nightlife. With high foot and vehicle traffic through areas like downtown San Luis Obispo, Paso Robles wine country, and beach towns like Pismo Beach and Morro Bay, DUI enforcement is strong and highly organized. The California Highway Patrol (CHP), local police departments, and the San Luis Obispo County Sheriff’s Office all conduct routine DUI checkpoints and saturation patrols. These efforts intensify during Cal Poly events, wine festivals, and holiday weekends.
Below are the most frequently monitored DUI checkpoint locations in San Luis Obispo County.
1. San Luis Obispo – Santa Rosa Street near Foothill Boulevard
Address: Santa Rosa St & Foothill Blvd, San Luis Obispo, CA 93405
Enforcement: San Luis Obispo Police Department
Details: This is a high-traffic zone near Cal Poly and downtown bars. DUI checkpoints are common during college parties and weekends.
Typical Times: Thursdays–Saturdays, 9 PM – 2 AM
2. San Luis Obispo – Marsh Street near Osos Street
Address: Marsh St & Osos St, San Luis Obispo, CA 93401
Enforcement: San Luis Obispo Police Department
Details: Located in the heart of downtown nightlife, especially active during Farmer’s Market nights and bar crawls.
Typical Times: Fridays, 7 PM – 1 AM
3. Paso Robles – Spring Street near 24th Street
Address: Spring St & 24th St, Paso Robles, CA 93446
Enforcement: Paso Robles Police Department
Details: A busy corridor leading to the wine trail. Checkpoints here often coincide with wine festivals or evening concerts in the park.
Typical Times: Weekends, 6 PM – Midnight
4. Paso Robles – Niblick Road near River Road
Address: Niblick Rd & River Rd, Paso Robles, CA 93446
Enforcement: Paso Robles Police Department
Details: Commonly used to monitor vehicles exiting retail centers and restaurants.
Typical Times: Saturdays, 5 PM – 10 PM
5. Pismo Beach – Dolliver Street (Highway 1) near Hinds Avenue
Address: Hwy 1 & Hinds Ave, Pismo Beach, CA 93449
Enforcement: Pismo Beach Police Department
Details: This beachside checkpoint location is active during car shows, surf competitions, and holidays.
Typical Times: Summer weekends, 6 PM – Midnight
6. Arroyo Grande – Grand Avenue near Oak Park Boulevard
Address: Grand Ave & Oak Park Blvd, Arroyo Grande, CA 93420
Enforcement: Arroyo Grande Police Department
Details: A commercial corridor that serves as a major route for drivers heading to and from Pismo Beach.
Typical Times: Fridays and Saturdays, 7 PM – 11 PM
7. Grover Beach – 4th Street near West Grand Avenue
Address: 4th St & W Grand Ave, Grover Beach, CA 93433
Enforcement: Grover Beach Police Department
Details: A nightlife-heavy area near beach bars and taco shops. DUI stops are frequent here.
Typical Times: Thursdays and Saturdays, 9 PM – 2 AM
8. Morro Bay – Main Street near Quintana Road
Address: Main St & Quintana Rd, Morro Bay, CA 93442
Enforcement: Morro Bay Police Department
Details: Located near downtown, this checkpoint targets visitors during seafood festivals and coastal events.
Typical Times: Holiday weekends, 4 PM – 9 PM
9. Los Osos – South Bay Boulevard near Los Osos Valley Road
Address: S Bay Blvd & Los Osos Valley Rd, Los Osos, CA 93402
Enforcement: San Luis Obispo County Sheriff’s Office
Details: Serves as a DUI checkpoint for beach and hiking traffic returning from Montaña de Oro State Park.
Typical Times: Sundays, 3 PM – 8 PM
10. Atascadero – El Camino Real near Curbaril Avenue
Address: El Camino Real & Curbaril Ave, Atascadero, CA 93422
Enforcement: Atascadero Police Department
Details: Main downtown route monitored especially during holiday parades and summer concerts.
Typical Times: Fridays, 6 PM – 11 PM
11. Atascadero – Traffic Way near Lewis Avenue
Address: Traffic Way & Lewis Ave, Atascadero, CA 93422
Enforcement: Atascadero Police Department
Details: A local alternative route used by drivers to avoid El Camino Real—frequently patrolled for DUI.
Typical Times: Weekends, 7 PM – Midnight
12. Cambria – Main Street near Burton Drive
Address: Main St & Burton Dr, Cambria, CA 93428
Enforcement: CHP – Templeton Office
Details: A wine country checkpoint often used during the Cambria Scarecrow Festival and wine stroll events.
Typical Times: Festival days and Saturdays, 3 PM – 8 PM
13. Nipomo – Tefft Street near U.S. 101
Address: Tefft St & US-101 interchange, Nipomo, CA 93444
Enforcement: San Luis Obispo County Sheriff’s Office
Details: Strategic for monitoring southbound traffic returning from Pismo and SLO wine regions.
Typical Times: Sundays, 2 PM – 7 PM
14. Templeton – Vineyard Drive near Main Street
Address: Vineyard Dr & Main St, Templeton, CA 93465
Enforcement: CHP – Templeton
Details: In the heart of wine country, this location is frequently monitored during wine festivals and barrel tasting weekends.
Typical Times: Saturdays, 2 PM – 8 PM
15. San Luis Obispo – Broad Street near Tank Farm Road
Address: Broad St & Tank Farm Rd, San Luis Obispo, CA 93401
Enforcement: SLOPD & CHP
Details: Access point to the SLO Airport and commercial zones, used during major travel holidays.
Typical Times: Fridays before long weekends, 4 PM – 9 PM
16. Paso Robles – Creston Road near Golden Hill Road
Address: Creston Rd & Golden Hill Rd, Paso Robles, CA 93446
Enforcement: Paso Robles Police Department
Details: This area sees increased checkpoints during the California Mid-State Fair.
Typical Times: Fair dates, 5 PM – 11 PM
17. San Luis Obispo – Higuera Street near Madonna Road
Address: Higuera St & Madonna Rd, San Luis Obispo, CA 93401
Enforcement: San Luis Obispo Police Department
Details: Close to retail hubs, popular on Black Friday and weekends.
Typical Times: Shopping holidays, 5 PM – 10 PM
18. Shell Beach – Shell Beach Road near Spyglass Drive
Address: Shell Beach Rd & Spyglass Dr, Pismo Beach, CA 93449
Enforcement: Pismo Beach Police Department
Details: Quiet residential roads that see late-night beachgoers and party returns.
Typical Times: Saturdays, 8 PM – Midnight
19. Avila Beach – Avila Beach Drive near Ontario Road
Address: Avila Beach Dr & Ontario Rd, Avila Beach, CA 93424
Enforcement: CHP – Coastal Division
Details: Checkpoints here intercept wine tasters and beach party traffic.
Typical Times: Sundays, 3 PM – 7 PM
20. Oceano – Pier Avenue near Highway 1
Address: Pier Ave & Hwy 1, Oceano, CA 93445
Enforcement: Grover Beach PD & Sheriff’s Office
Details: A checkpoint near off-road vehicle beach access. Operates heavily during summer dune activity.
Typical Times: Holiday weekends, 10 AM – 6 PM
21. Cal Poly Area – Highland Drive near University Drive
Address: Highland Dr & University Dr, San Luis Obispo, CA 93407
Enforcement: University Police & SLOPD
Details: Cal Poly checkpoints ramp up during orientation, homecoming, and graduation.
Typical Times: Thursdays through Saturdays, 9 PM – 2 AM