If you’re a commercial truck driver, a DUI charge in Washington State could threaten your livelihood—and fast. With stricter laws for CDL holders, even a first-time offense can lead to major legal, financial, and professional consequences.
At LaCross & Murphy, we’re based in Port Orchard and serve drivers across Kitsap County. Our firm defends truck drivers facing DUI charges, license suspensions, and commercial driving violations, helping them protect their records and careers.
This blog breaks down how Washington law handles DUI cases involving truck drivers and what steps you should take if you’ve been charged.
Washington’s Legal Limit for CDL Drivers Is Lower
For most Washington drivers, the legal blood alcohol concentration (BAC) limit is 0.08%. But if you have a commercial driver’s license (CDL), you’re held to a stricter standard:
CDL DUI threshold:
- BAC of 0.04% or higher while operating a commercial motor vehicle (CMV)
- BAC of 0.08% or higher while operating a personal vehicle
This means that even if you’re technically off the clock, you could face a DUI charge that could negatively affect your CDL.
DUI Penalties Are More Severe for Commercial Drivers
Truck drivers in Washington face both criminal penalties and CDL-related consequences for a DUI. Here’s what you can expect:
First-Offense CDL DUI:
- One-year disqualification of your CDL
- Jail time (minimum of 1 day)
- Fines and court fees
- Higher insurance premiums
- Employment/career repercussions
Second Offense:
- Lifetime disqualification of your CDL
- More severe fines and potential jail time
- A permanent record that makes it nearly impossible to find trucking work again
There is no restricted or “occupational” CDL license in Washington. Once your CDL is suspended, you cannot drive a commercial vehicle—not even for work.
Breath Test Refusal Still Brings Heavy Consequences in Washington State
Washington is an Implied Consent state, which means refusing a chemical test (like a breathalyzer) results in automatic penalties.
- Your CDL will be disqualified for 1 year
- You’ll face a standard license suspension
- The refusal can be used as evidence in your DUI case
How a DUI Can Affect Your Career as a Truck Driver
A DUI conviction can derail your trucking career, even if you’re a first-time offender. Trucking companies may fire drivers after a DUI, and new employers often reject applications with even a single alcohol-related offense.
You may also face:
- Loss of current job
- Loss of DOT medical certification
- Disqualification from many commercial insurance policies
- Long-term damage to your driving record
Can Truck Drivers Fight DUI Charges in Washington?
Yes and you should. With the right legal defense, you may be able to:
- Challenge the traffic stop or arrest procedure
- Question breathalyzer or blood test results
- Pursue charge reduction to a lesser offense (such as reckless driving)
- Explore diversion options if eligible
At LaCross & Murphy, we’ve successfully defended truck drivers and CDL holders throughout Kitsap County. We understand what’s at stake, and we know how to fight for the best possible result.
Contact the Kitsap County DUI Defense Attorneys at LaCross & Murphy Today
If you’re a truck driver facing a DUI charge in Washington, don’t wait to protect your career. The consequences are serious, and they start fast. The DUI defense attorneys at LaCross & Murphy have decades of experience representing CDL holders across Kitsap County and surrounding communities.
We’ll help you understand your options and build a strong defense strategy. Call us today at 360-447-9365 or visit our website to schedule a free consultation.
