We Fight to Protect Your Rights

If an officer pulls you over for suspicion of impaired driving, you might be asked to perform field sobriety tests. However, they are not entirely foolproof. Many roadside conditions may affect your performance in these tests. In Maryland, being familiar with these external factors and noting them could help protect you from a DUI or DWI charge.
Unstable or uneven terrain
Field sobriety tests often require you to walk in a straight line or balance yourself on one leg. However, road conditions in Maryland vary. Gravel, uneven pavement or sloped surfaces might make it more difficult to maintain your balance.
Weather conditions such as rain, ice or snow may also create slippery surfaces that could affect your stability. These factors could cause you to stumble or sway during tests designed to detect impairment.
Lighting and visibility concerns
Many traffic stops happen at night when visibility is already compromised. Poor lighting on rural Maryland roads or dimly lit urban streets may make it harder for you to see. This might prevent you from knowing where you should walk or what to look at during certain tests.
Flashing police lights may also disorient you. If you have vision problems, performing tests in the dark could become significantly harder.
Traffic and environmental distractions
Standing on the side of a busy highway while vehicles speed by can be stressful. Traffic sounds, passing vehicles and safety concerns may affect your concentration. If you are nervous, you might shake, panic or have a difficult time following instructions.
The importance of documenting roadside conditions
If roadside conditions affect your performance in a field sobriety test, it may help to take note of them. Consider documenting the scene by taking photographs of uneven terrain, poor weather conditions and other relevant factors. This may provide you with evidence in case you need to defend yourself in court.
Your vigilance can protect you in court
Knowing these external factors may help you challenge the reliability of your field sobriety test results in court. By explaining, with evidence, how roadside conditions affected your performance, you might be able to strengthen your defense against DUI or DWI charges.