Alabama
Alabama traffic law and Move Over framework generally do not ban passing a moving police car by itself, though speeding, unsafe passing, or passing a stopped emergency vehicle can still create liability
Yes, if you do it lawfully. What gets drivers in trouble is speeding, unsafe passing, or failing to comply with Move Over rules when the police vehicle is stopped with lights activated.
We review statewide statutes and code sections where available, label framework-only states separately, and refresh pages when source language materially changes. 0 statute-led citations, 0 code summaries, and 50 framework-only state entries in the current matrix.
Yes, if you do it lawfully. There is no general U.S. rule saying you must stay behind every police car forever. The problem is that many drivers speed, tailgate, or ignore Move Over laws when the cruiser is stopped or working a shoulder stop.
This topic depends heavily on classification, local rules, or alternate enforcement theories.
This question gets traffic because drivers confuse social risk with legal prohibition. Across the U.S., passing a moving police car is generally not illegal by itself. What actually gets people into trouble is speeding to do it, passing unsafely, or ignoring Move Over obligations when the emergency vehicle is stopped with lights activated.
Scan the most useful states first, then expand the full table when you want every state.
This topic depends heavily on classification, local rules, or alternate enforcement theories.
50 states currently read as exceptions or unclear edge cases.
Higher statute share usually means a cleaner legal-reference page.
Exception states appear first, then California, Texas, Florida, and New York for a fast scan before the full 50-state table.
Alabama traffic law and Move Over framework generally do not ban passing a moving police car by itself, though speeding, unsafe passing, or passing a stopped emergency vehicle can still create liability
Alaska traffic law and Move Over framework generally do not ban passing a moving police car by itself, though speeding, unsafe passing, or passing a stopped emergency vehicle can still create liability
Arizona traffic law and Move Over framework generally do not ban passing a moving police car by itself, though speeding, unsafe passing, or passing a stopped emergency vehicle can still create liability
Arkansas traffic law and Move Over framework generally do not ban passing a moving police car by itself, though speeding, unsafe passing, or passing a stopped emergency vehicle can still create liability
California traffic law and Move Over framework generally do not ban passing a moving police car by itself, though speeding, unsafe passing, or passing a stopped emergency vehicle can still create liability
Colorado traffic law and Move Over framework generally do not ban passing a moving police car by itself, though speeding, unsafe passing, or passing a stopped emergency vehicle can still create liability
Connecticut traffic law and Move Over framework generally do not ban passing a moving police car by itself, though speeding, unsafe passing, or passing a stopped emergency vehicle can still create liability
Delaware traffic law and Move Over framework generally do not ban passing a moving police car by itself, though speeding, unsafe passing, or passing a stopped emergency vehicle can still create liability
Verified incidents, court rulings, and enforcement examples tied to this question.
The Dorchester County crash gets to the heart of this question better than any abstract rule summary. A South Carolina trooper had stopped to help a disabled vehicle on Interstate 95 when a passing tractor-trailer struck the patrol car, and Count on 2 used the crash to highlight move-over law duties β which is why the real issue is usually not whether you passed, but whether you slowed down or moved over enough.
Source: WCBD / Count on 2 β Trooper car is struck, move-over warning follows
Penalties depend on what rule was actually broken: speeding, unsafe lane change, following too closely, or violating a Move Over law can all carry separate fines and, in serious cases, stronger penalties.
If the police car is moving normally, pass only if you can do so within the speed limit and standard lane rules. If it is stopped with emergency lights, move over when possible or slow substantially as required by local law.
If you've been charged, consult with a qualified attorney in your state.
Passing a cop is usually legal. Passing unsafely, too fast, or next to a stopped emergency vehicle is the real problem.