If you have been pulled over and asked to perform a field sobriety test (FST) in St. Clair County, either on a roadside near Pell City or elsewhere in Alabama, it is essential to understand your legal rights. Many people believe that failing these tests automatically means a DUI conviction, but that’s simply not true. To ensure your rights are protected, you must hire a St. Clair DUI lawyer who will help you understand your legal options.
What Are Field Sobriety Tests, and Are They Required in Alabama?
Field sobriety tests (FSTs) are a series of physical and mental exercises designed to give a police officer a subjective opinion on whether you are impaired. Approved field sobriety tests used in Alabama are the Horizontal Gaze Nystagmus (HGN), the Walk-and-Turn, and the One-Leg Stand.
A crucial point to understand under Alabama law is that field sobriety tests are entirely voluntary. Unlike a post-arrest chemical test (like a breathalyzer or blood test), no law requires you to perform these roadside tests. There are no automatic penalties for refusing to take them. Unfortunately, many people feel pressured to comply with an officer’s request, not realizing they have the right to decline politely.
Why Field Sobriety Tests Are Not as Reliable as They Seem
The biggest misconception about field sobriety tests is that they are a scientific and objective measure of intoxication. In reality, they are highly subjective and can be influenced by many factors that have nothing to do with alcohol or drug use.
- Subjective Scoring: The officer is the sole judge of your performance, which is subjective and based on their opinion. An officer may claim you swayed or raised your arms for balance, even if you felt you performed the test flawlessly
- Environmental Factors: The conditions under which you are tested can heavily impact your performance, including whether they occurred on wet or uneven surfaces or near bright headlights from passing cars
- Physical and Medical Conditions: Certain physical conditions can make it nearly impossible to pass these tests. Common conditions that can affect FSTs include foot, leg, or back injuries, inner ear disorders that affect balance, being overweight, or being of advanced age. Even nervousness, a natural response to being pulled over, can cause you to fail
- Officer Training and Administration: These tests are supposed to be standardized, following specific instructions from the National Highway Traffic Safety Administration (NHTSA). Even so, an officer may not have received proper training or may administer the tests incorrectly, such as unapproved, non-standardized tests like counting backwards or reciting the alphabet
How a Defense Attorney Can Challenge Field Sobriety Test Evidence in Your DUI Case
An aggressive defense attorney knows how to scrutinize every detail of your traffic stop and the field sobriety tests you performed. Your attorney then utilizes several defense strategies that can contest this evidence on your behalf:
Challenging the Initial Traffic Stop
The foundation of a DUI case is the initial traffic stop. An officer must have “reasonable suspicion” to pull you over. Reasonable suspicion means they must have a valid, observable reason, such as speeding, swerving, or a broken taillight.
Suppose the attorney can prove that the stop was unlawful. In that case, any evidence gathered afterward, including the results of your field sobriety tests, may be suppressed, resulting in your case being dismissed.
Discrediting the Officer’s Administration of the Tests
Your DUI lawyer will thoroughly investigate the officer’s training and how the tests were administered. The goal of scrutinizing these tests is to determine inconsistencies in the police report and to expose any flaws. Common issues that can discredit an officer’s report include:
- Did the officer provide clear and complete instructions?
- Were you given a level, safe surface to perform the tests on?
- Did the officer properly demonstrate the tests?
- Did the officer follow the standardized scoring criteria?
Highlighting Your Physical or Medical Conditions
A DUI defense attorney will ask you a series of questions to understand any pre-existing conditions, injuries, or medications you were taking that could have affected your performance.
For instance, if you have a back injury, a medical professional’s testimony can be used to explain why the One-Leg Stand test was impossible for you to perform accurately.
Challenging Unapproved Tests
Suppose the officer had you perform tests that are not part of the standardized NHTSA battery, such as counting fingers or estimating time. In that case, your lawyer can argue that these tests have no scientific basis and should be considered unreliable.
Analyzing the Officer’s Video
Fortunately, most police vehicles and officers in St. Clair County are equipped with cameras. A DUI lawyer will review the video evidence to look for discrepancies between the officer’s written report and what happened. The video may show that you did not sway as much as the officer claimed or that the officer’s instructions were confusing, all of which can be a game-changer in your defense.
Do Not Let a Failed Field Sobriety Test Define Your Future
A DUI charge in St. Clair County can have severe consequences, including fines, jail time, and license suspension. But you do not have to face these challenges alone. Our law firm is an ardent defender of individuals charged with criminal offenses and believes everyone deserves a vigorous defense.
If you have been charged with a DUI after a traffic stop in or around Pell City, Alabama, and believe your field sobriety tests were unfair, do not hesitate to seek legal help. Jim Golden Law has a proven reputation for helping clients win DUI cases so they can resume their lives. Contact our law firm today at 866-950-6652 to schedule a free initial consultation so we can begin building your defense.


