First-Time DWI Defense Austin TX

First-Time DWI in Travis County — What You’re Actually Facing

A first-offense DWI in Austin requires an experienced Austin DWI attorney immediately. Under Penal Code §49.04, it is a Class B misdemeanor prosecuted by the Travis County Attorney’s Office at the Blackwell-Thurman Criminal Justice Center. The criminal sentence is 72 hours to 180 days in Travis County jail and a fine up to $2,000. Those numbers are the smallest part of what a first DWI conviction actually costs. The full consequences include a permanent criminal record that appears on every employment and housing background check for life, a mandatory license suspension of 90 to 365 days through the Texas DPS Administrative License Revocation process, Texas DPS surcharges of up to $2,000 per year for three years, and SR-22 insurance requirements that will substantially increase your auto insurance premiums for years.

The most critical fact most people don’t know before they make a decision about their DWI case: Texas law does not allow deferred adjudication for DWI at any charge level. For virtually every other criminal charge in Texas, deferred adjudication lets you complete probation and have the charge dismissed without a conviction entering. For DWI, that option does not exist. When you plead to a DWI in the Travis County Courts at Law, the conviction enters immediately and permanently. There is no path back through probation, treatment programs, or good behavior.

A first DWI conviction also creates a permanent enhancement platform. Every future DWI you face — regardless of how many years pass — will be elevated by this one. A first conviction turns a future first offense into a second offense, a second into a felony. That lifetime exposure starts the moment you plead. Call 512-599-9999 the day of the arrest.

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Past outcomes do not guarantee future results. Every case is evaluated on its individual facts.

First DWI Arrest in Austin? Get a Free Case Review Now

A first DWI conviction in Texas is permanent — there is no expungement and no sealing. The 15-day ALR window also starts the day of arrest. Tell us what happened and an experienced Austin DWI attorney will review your case at no charge.

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Why There’s No Such Thing as “Just a First DWI” in Texas

The criminal sentence is the smallest part. Here is what a first-offense DWI conviction in Travis County actually costs.

Consequence	Detail	Duration / Impact
Criminal ConvictionClass B Misd. — permanent record	Appears on background checks immediately	Permanent • Cannot be sealed or expunged after conviction
No Deferred AdjudicationTexas law explicitly prohibits for DWI	Plea = immediate permanent conviction	No probation-to-dismissal path exists at any level
License Suspension (ALR)Texas Transportation Code §524	90–365 days (fail) or 180 days (refusal)	Starts day 40 if no ALR hearing requested by day 15
DPS SurchargeTransportation Code §708	$1,000–$2,000/year to keep driving	3 years • Up to $6,000 total
Ignition Interlock (BAC ≥0.15)Mandatory on conviction	Required on all vehicles you operate	Duration set by court
Lifetime DWI EnhancementPenal Code §49.09 — no lookback period	Every future DWI elevated by this conviction	Permanent • No time limit — 20 years from now still counts
Employment ImpactBackground check visibility	CDL disqualification • Professional licensing • Security clearance	Permanent on most background checks

First-time DWI defense Austin — 15-day ALR deadline and Travis County Attorney misdemeanor prosecution

After a First DWI Arrest in Austin — Two Separate Clocks Running Simultaneously

The 15-day ALR clock. When the APD or Travis County Sheriff’s deputy confiscated your license and issued the DIC-25 notice at the scene, the Administrative License Revocation clock started. You have exactly 15 days from that date to request a hearing with the Texas DPS. Miss the deadline and your license is automatically suspended at day 40 — 90 days for a first failed breath test, 180 days for a refusal. We file the ALR request the day you retain us.

The criminal case clock. Your first DWI appearance in the Travis County Courts at Law at Blackwell-Thurman — where a DWI lawyer Austin trusts will appear on your behalf — typically happens within a few weeks of arrest. The Travis County Attorney’s Office will have the APD incident report and any breathalyzer results from the outset. The earlier we are retained, the more time we have to obtain and analyze the dashcam footage, the bodycam footage, the Intoxilyzer 9000 maintenance records, and the officer’s SFST certification history before anything is locked in.

Both proceedings run simultaneously. Both require attention from day one. Call 512-599-9999 today — not after you’ve had time to think about it.

First-time DWI defense attorneys Austin — Mark Hull and Allison Tisdale defending first offense DWI in Travis County

How We Defend a First-Time DWI in Travis County — Austin DWI Attorney Steps

Same systematic approach on every DWI regardless of charge level. The first DWI is the one that opens the door to every elevated charge after it.

01

File the ALR request the day you call

The 15-day window is the first priority. We file the ALR request with Texas DPS the day you retain us — no exceptions. The ALR and the criminal case run on separate timelines. Protecting your license while the case is pending is a separate fight.

02

Pull and review all video before retention windows close

APD dashcam and bodycam footage has specific retention windows. We issue formal preservation demands immediately. The gap between what the officer’s report describes and what the camera shows is often the center of the Fourth Amendment argument.

03

Evaluate the traffic stop for constitutional violations

Every first-time DWI in Austin starts with a traffic stop. The stop must have a legally sufficient basis under Texas Transportation Code. We examine the specific violation alleged, the dashcam of the driving behavior, and whether any extension of the stop past the traffic purpose was legally justified under Rodriguez v. United States (2015).

04

Challenge the SFST administration

APD officers administer the HGN, Walk and Turn, and One Leg Stand. We pull the officer’s SFST certification and compare every clue against NHTSA protocol. Austin street and parking conditions — cracked pavement on 6th Street, uneven surfaces near I-35 overpasses, passing traffic on MoPac — affect test validity.

05

Challenge the breathalyzer or blood draw evidence

Intoxilyzer 9000 maintenance records, calibration logs, operator certification, and the 15-minute observation period are all obtainable and challengeable. Blood draw cases get full chain of custody analysis from venipuncture through the Travis County ME’s toxicology lab.

06

Engage the Travis County Attorney’s Office with documented arguments

Allison Tisdale prosecuted DWI cases as a Texas state prosecutor. She knows how the Travis County Attorney’s Office evaluates its first-offense DWI files, what evidence it considers a clean case versus one with suppression exposure, and what documented arguments move cases toward dismissal.

Texas DWI Law — What Penal Code §49.04 Actually Says

Texas DWI law Penal Code 49.04 intoxication definition first offense defense Austin Travis County

Definition 1: Per se — BAC ≥0.08. You were intoxicated if your blood alcohol concentration was 0.08 or above while operating a motor vehicle in a public place. The prosecution proves this with a breath or blood test result. The defense challenges whether the test was properly administered, whether the equipment was properly maintained, and — critically — whether the result accurately reflected your BAC at the time of driving, not at the time of testing.

Definition 2: Impairment. You were intoxicated if you did not have the normal use of your mental or physical faculties by reason of alcohol. The prosecution proves this with the officer’s observations and the SFST results. The defense challenges SFST protocol compliance, non-alcohol explanations for observed clues (fatigue, medication, a physical condition), and whether the officer’s certification supports their interpretation.

The prosecution can charge both theories simultaneously. We challenge both. The per se number is only reliable if the testing equipment was properly maintained and the collection was properly conducted. The impairment theory is only reliable if the SFSTs were properly administered. Both are challengeable.

First-Time DWI Defense in Travis County — Why the First One Matters Most

Mark Hull has defended first-offense DWI cases in the Travis County Courts at Law for over 20 years. The first DWI conviction is the one that enables every elevated DWI charge for the rest of your life. Fighting it with full preparation is not optional.

Allison Tisdale prosecuted DWI cases as a Texas state prosecutor before joining the defense. She knows how the Travis County Attorney’s Office evaluates its first-offense DWI files and what documented Fourth Amendment and BAC challenge arguments move cases toward dismissal. We carry a 5.0 rating across 363 Google reviews and Over 930 dismissals or rejected cases since 2021.

◆ 20+ Years Austin Criminal Defense

Mark Hull has defended Travis County criminal cases for over two decades. Over 930 dismissals or rejected cases since 2021.

◆ Former State Prosecutors on Staff

Mark Hull and Allison Tisdale both prosecuted DWI cases before joining the defense. They know how Travis County builds DWI prosecutions — and exactly where they fall apart.

◆ 20+ Years in Travis County Courts

Regular appearances at the Blackwell-Thurman Criminal Justice Center. We know the County Attorney prosecutors, the DA’s DWI unit, and how the Travis County docket moves.

◆ Over 930 dismissals or rejected cases since 2021

Travis County, Williamson County, Hays County, and surrounding Central Texas courts.

Over 930dismissal or rejected cases since 2021

5.0Google Rating (363 Reviews)

20+Years in Travis County Courts

Austin DWI Attorney FAQ — First-Time DWI in Travis County

What people ask our Austin DWI attorneys most often after a first DWI arrest.

Will I go to jail for a first DWI in Austin?+

For a first-offense Class B DWI, the minimum jail time under Texas law is 72 hours. The Travis County Attorney’s Office frequently seeks this minimum — or probation with no additional jail — on first-offense cases without aggravating factors. If your BAC was 0.15 or above, the charge is a Class A misdemeanor with more serious exposure. However, the correct goal is not minimizing jail time — it is getting the case dismissed so no conviction enters at all. An Austin DWI attorney who focuses only on minimizing your sentence is not aiming high enough.

What happens after a DWI arrest in Austin, Texas?+

Two things happen simultaneously: the criminal case and the Administrative License Revocation. You are booked into the Travis County Jail, magistrated (usually within 24-48 hours), and bond is set. The criminal case begins in the Travis County Courts at Law if it is a misdemeanor, or District Courts if it is a felony. At the same time, the 15-day ALR window runs. Your Austin DWI attorney files the ALR request, preserves evidence, and begins the Fourth Amendment analysis while you are still processing the arrest.

Can I refuse a field sobriety test in Austin?+

Yes. Field sobriety tests — HGN, Walk and Turn, One Leg Stand — are voluntary under Texas law. You are not legally required to perform them. APD officers will ask repeatedly; you can politely decline each time. The officer will likely note the refusal in their report, but you have not provided additional evidence the prosecution can use. A refusal does not prevent an Austin DWI attorney from building a strong defense — the Fourth Amendment analysis of the stop is still available regardless of whether SFSTs were performed.

What is the penalty for a first DWI in Austin?+

A first-offense DWI in Travis County is a Class B misdemeanor prosecuted by the Travis County Attorney’s Office: 72 hours to 180 days in Travis County Jail and a fine up to $2,000. Beyond that: a 90 to 365-day license suspension through the ALR process, Texas DPS surcharges of $1,000 per year for three years (or $2,000/year if BAC was 0.16+), and a permanent record. If your BAC was 0.15 or above, the charge is a Class A misdemeanor with a fine up to $4,000 and mandatory ignition interlock device installation on conviction.

Is there deferred adjudication for a first DWI in Texas?+

No. Texas Code of Criminal Procedure Art. 42A.102 explicitly prohibits deferred adjudication for DWI at any charge level. For virtually every other criminal charge in Texas, deferred adjudication lets defendants complete probation and have the charge dismissed without a conviction. For DWI, that option does not exist. A DWI plea is a permanent conviction, immediately. The only path to keeping your record clean is dismissal or acquittal. Every Austin DWI lawyer should be pursuing dismissal — not a favorable plea.

Can a first-time DWI in Travis County be dismissed?+

Yes — we have dismissed first-offense DWI cases in Travis County through Fourth Amendment suppression motions, SFST administration challenges, and Intoxilyzer 9000 maintenance challenges. Under Rodriguez v. United States (2015), a traffic stop cannot be extended past its traffic purpose without independent reasonable suspicion. If the stop lacked justification, the entire DWI investigation is suppressible. Call our Austin DWI attorneys at 512-599-9999 the day of the arrest.

How long will a first DWI stay on my record in Texas?+

Permanently — unless the charge is dismissed and then expunged. A DWI conviction never falls off your record in Texas. There is no lookback period expiration, no automatic sealing, and no non-disclosure option after a conviction. A DWI conviction from today will still appear on background checks 30 years from now and will still enhance any future DWI charge with no time limit. Only dismissal followed by expungement under Texas Chapter 55 removes the record entirely.

Does a first DWI affect my CDL or professional license in Texas?+

Yes. A first DWI conviction disqualifies a CDL holder from operating a commercial vehicle for one year, regardless of whether the DWI occurred in a personal or commercial vehicle. For professional licenses in nursing, medicine, law, real estate, or teaching, a DWI conviction may trigger a licensing board review. Security clearances and military service eligibility are also affected. An Austin DWI attorney can help you understand the full consequences specific to your profession.

Does the Travis County Attorney or the DA handle first DWI cases in Austin?+

The Travis County Attorney’s Office prosecutes Class B and Class A misdemeanor DWI — first and second offense. The Travis County DA’s Office under DA José Garza handles felony DWI only: third offense, DWI with a child passenger, and intoxication assault. This split prosecution structure is unique to Travis County. Both offices are at the Blackwell-Thurman Criminal Justice Center at 509 W. 11th Street. Knowing which office has your case and how it evaluates files is why local Austin DWI attorneys outperform out-of-town counsel.

Austin DWI Attorney Resources

Deep-dive pages on every Austin DWI charge type, defense strategy, and consequence — from your Austin DWI lawyer.

What Our Clients Say

5.0 stars • 363 Google reviews from clients across Travis County, Hays County, Williamson County, and Central Texas.

512-599-9999

First-Time DWI in Austin — Austin DWI Lawyer

First-Time DWI in Travis County — What You’re Actually Facing

Dismissal Is the Only Record Protection

Why There’s No Such Thing as “Just a First DWI” in Texas

After a First DWI Arrest in Austin — Two Separate Clocks Running Simultaneously

How We Defend a First-Time DWI in Travis County — Austin DWI Attorney Steps

Texas DWI Law — What Penal Code §49.04 Actually Says

First-Time DWI Defense in Travis County — Why the First One Matters Most

Austin DWI Attorney FAQ — First-Time DWI in Travis County

Austin DWI Attorney Resources

Austin DWI Lawyer

First-Time DWI Defense

BAC & Breath Test Defense

DWI Conviction Consequences

DUI Defense (Under 21)

Texas DWI Laws

DUI vs. DWI in Texas

Austin Criminal Defense

What Our Clients Say

First DWI in Austin? The Time to Act Is Now.