DUI Checkpoints in Siskiyou County, CA

Siskiyou County sits in Northern California, right along the Oregon border, and is known for its forests, mountains, and wide-open roads. Cities like Yreka, Mount Shasta, Weed, and Dunsmuir may be quiet, but they still deal with DUI-related risks, especially along Interstate 5, Highway 97, and Highway 89.

The county sees traffic spikes during summer vacations, ski season, camping trips, and local festivals, which is when local law enforcement and California Highway Patrol step up DUI checkpoint efforts to keep everyone safe.

Yreka – Main Street near Oberlin Road

Exact Location: Close to downtown Yreka and the county courthouse.

Agency: Yreka Police Department

Details: This checkpoint is active during weekends and local parades or events. Officers typically run it between 6 PM and 11 PM, checking for impaired drivers, suspended licenses, and registration issues.

Weed – Interstate 5 near Vista Drive

Exact Location: Right off the freeway near the gas station and fast food stops.

Agency: California Highway Patrol – Yreka Division

Details: A common checkpoint location, especially during long weekends and ski season traffic heading to or from Mount Shasta. Officers monitor this high-speed zone from 6 PM to midnight, focusing on DUI signs and fatigued drivers.

Mount Shasta – Lake Street near the City Park

Exact Location: Near the popular rest areas and tourist attractions downtown.

Agency: Mount Shasta Police Department

Details: This area gets checked regularly during summer and winter holidays. Officers look out for drivers leaving bars, restaurants, or events. DUI checkpoints usually happen between 5:30 PM and 10:30 PM.

Dunsmuir – Dunsmuir Avenue near Siskiyou Avenue

Exact Location: Along the main road through town, near the train tracks and cafes.

Agency: Siskiyou County Sheriff’s Office

Details: This rural checkpoint sees action after local events or late-night bar hours. Officers check for DUI, open containers, and valid documents. Timeframes usually run from 6 PM to 10 PM.

DUI Penalties in Siskiyou County

Getting caught driving under the influence in Siskiyou isn’t just a traffic ticket—it can seriously affect your future. Whether you’re a local or just driving through, here’s what you’re looking at if you’re arrested for DUI.

First DUI Offense:

  • Fines up to $2,000

  • License suspension for 6 months

  • Mandatory DUI education program

  • Jail time up to 6 months

  • Probation up to 5 years

Second or Third Offense:

  • Longer jail time

  • Fines increase

  • Ignition interlock device may be required

  • Extended DUI classes and license suspension

Felony DUI (Injury or 4th Offense):

  • Prison time

  • Permanent felony record

  • Loss of driver’s license for several years

  • Higher insurance costs and court fees

Heads Up: Siskiyou County may be quiet, but DUI enforcement is strong. Local roads and highways are closely watched—especially during weekends and holidays. Don’t risk it. Use a rideshare, designated driver, or just stay local if you’ve been drinking.