Yes, you can still fight a DUI even if the officer says you failed the field sobriety tests. These tests are subjective, physically demanding, and easy to fail stone-cold sober, which gives your attorney real room to push back.
Only three field sobriety tests are considered standardized: the horizontal gaze nystagmus (the eye-following test), the walk-and-turn, and the one-leg stand. The officer scores them by watching for "clues," but that scoring is a judgment call. Nervousness, bad weather, uneven pavement, poor lighting, traffic whizzing by, your shoes, your weight, your age, and medical conditions like inner-ear problems or old injuries can all make a sober person look impaired.
The tests also have to be given a specific way to mean anything. If the officer rushed the instructions, demonstrated them wrong, or graded you on a slope in the dark, the results lose their value. Bodycam footage often shows you doing far better than the report claims.
It's also worth knowing that field sobriety tests are voluntary in California for most drivers. You were never required to take them. Their failure is one officer's opinion, not a chemical fact, and a jury can be shown how shaky that opinion is.
Read more about how these tests get challenged on the BAC defense page.
This is general information, not legal advice, and results vary by case. For a free review, call (858) 622-7280 or visit /contact.