If a police officer stops you for suspected impaired driving in Pennsylvania, you might be asked to perform field sobriety tests. These standardized tests are designed to assess your coordination and balance.
However, they are not entirely foolproof. What you wear while performing these tests can significantly affect your performance. You might struggle with these tests even if you are sober. Understanding these limitations may protect you from wrongful charges.
Footwear presents the most significant obstacles
Your choice of shoes can have a significant effect on your performance in field sobriety tests. High heels create an unstable foundation that makes certain balance tests extremely difficult, even for someone who wears them regularly. The walk-and-turn test requires you to walk heel-to-toe in a straight line, which becomes nearly impossible when you are balancing on narrow heels.
Other types of footwear also cause problems. Flip-flops or loose sandals can slide off your feet mid-test, causing you to stumble. Boots with thick soles alter your sense of ground contact and balance. Shoes with worn-out treads provide poor traction, especially on wet or uneven surfaces where officers often conduct these tests.
National Highway Traffic Safety Administration guidelines, which Pennsylvania law enforcement agencies follow, recommend that officers allow individuals wearing heels two inches or higher to remove their shoes before performing field sobriety tests. However, this comes with its own challenges. Performing tests barefoot on cold pavement, gravel or rough asphalt can be painful and distracting, affecting your concentration and performance.
Restrictive clothing limits your natural movement
Tight or restrictive clothing interferes with the physical demands of field sobriety tests. A narrow skirt prevents you from taking the proper steps during the walk-and-turn test. Similarly, tight pants or dresses restrict your leg movement during the one-leg stand test, making it harder to maintain balance.
Heavy winter coats or bulky jackets affect your center of gravity and limit arm movement. Officers observe how you use your arms for balance during these tests, and a heavy coat changes your natural movements. Loose or flowing clothing can also be problematic, as it might catch the wind or obscure the officer’s view of your actual body positioning.
Understanding the impact on test validity
Field sobriety tests assume you are wearing reasonable clothing that does not impede normal movement. When your outfit creates obstacles, the test results might not accurately reflect whether you are impaired. Pennsylvania officers receive training about factors that can affect test performance, including inappropriate clothing.
If you find yourself in this situation, you might politely mention specific concerns about how your clothing could interfere with the tests. While the officer makes the final decision, addressing these issues at the time could become relevant later.
Protecting yourself during field sobriety tests
Understanding how clothing and footwear can affect field sobriety test performance helps you better assess the circumstances surrounding these evaluations. By recognizing potential limitations and communicating them clearly, you can provide important context for your performance. Staying aware of these factors allows you to advocate for yourself and avoid a potential charge.
