As a frequent traveler, I’ve been in plenty of tight traffic situations.
If you’ve ever been stuck behind a vehicle about to make a right turn or U-turn, you’ve probably looked longingly at the clear bus lane and thought, “Could I just sneak in and pass?”
I get it. It’s tempting. But before you do, here’s the deal: bus lanes are strictly regulated, and misusing them can cost you—literally.
Traffic laws in the U.S. vary by city and state, but there are some general principles that can guide your decision. Let’s break it down.
What is the Maximum Distance You Can Drive in the Bus Lane to Overtake the Vehicle in Front of You?
In many U.S. cities like New York, Chicago, and Los Angeles, bus lanes are reserved for public transport, but certain exceptions exist.
If the vehicle ahead of you is making a right turn or U-turn and you need to pass, you may be allowed to enter the bus lane—but only briefly.
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New York City: You can enter a bus lane only to make the next available right turn or to access a driveway. The law doesn’t specify an exact distance, but it roughly allows about 200 feet (~60 meters) before the turn.
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Washington D.C.: You’re permitted to enter the bus lane within 40 feet (~12 meters) of your turn. That’s not a lot of space—just enough for maneuvering safely.
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California: While general guidance allows merging for right turns, always look for signage. Some cities enforce this more strictly than others.
The widely mentioned “100-meter rule” is not a standard in the U.S. That number comes from Australian traffic laws and doesn’t apply in most American jurisdictions.
Can You Overtake a Vehicle in the Bus Lane?
The short answer: Sometimes, but only if local laws say so.
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In California, you may enter a bus lane if the vehicle ahead is turning right and there are no signs prohibiting entry.
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In NYC, you may only enter to make a right turn, not for general overtaking—unless signage says otherwise.
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In D.C., bus lanes are even more strictly enforced. You’re only allowed in if making a turn within a short distance (~40 feet).
So while it might feel like a convenient shortcut, you could easily end up with a traffic ticket if you get it wrong.
What is the 20-Meter Bus Lane Rule?
Let’s clear this one up: There is no official 20-meter rule for U.S. cities.
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Some blogs and forums mention a “20-meter” allowance, especially for overtaking in places like Washington D.C., but the actual regulation says 40 feet (around 12 meters).
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The 20-meter guideline is more commonly found in international laws, particularly in parts of Australia.
So if you’re in the U.S., skip the 20-meter assumption and stick with what local signage and traffic laws dictate.
How to Safely Overtake in a Bus Lane
If you’re in a situation where you must overtake using a bus lane—and the law allows it—follow these safety steps:
1. Check Local Signage
Always look for posted signs indicating whether temporary use of the bus lane is allowed. This is your first green (or red) light.
2. Use Your Turn Signals
Clearly signal before moving into the bus lane. Let other drivers know what you’re doing and why.
3. Respect the Distance Rule
In NYC: Stay within about 200 feet of the turn.
In D.C.: Only enter within 40 feet.
These limits aren’t suggestions—they’re enforceable laws.
4. Obey Speed Limits
Even while overtaking, you must stick to the posted speed. Speeding in a restricted lane can lead to extra penalties.
When in doubt? Don’t do it. It’s safer—and cheaper—to wait.
Frequently Asked Questions (FAQs)
1. What is the maximum distance you can drive in a bus lane to overtake a vehicle in the U.S.?
It depends on your city. In NYC, about 200 feet is permitted for turning; in D.C., you’re allowed only 40 feet (~12 meters) before a turn. Check signage before entering.
2. Can you overtake a vehicle in the bus lane in New York City?
Yes, but only to make the next right turn or access a driveway. Overtaking in general is not permitted unless explicitly allowed by signs.
3. What happens if I violate bus lane rules in the U.S.?
You can face fines ranging from $100 to $150 or more, depending on the city. In NYC and D.C., traffic cameras automatically issue tickets for unauthorized use.
4. Can I use the bus lane to overtake a vehicle in Washington D.C.?
Not generally. Only enter a bus lane if you’re making a right turn within 40 feet of the intersection. Overtaking outside of that is not allowed.
The Final Word: Be Cautious, Not Speedy
Overtaking in a bus lane might be legal in limited cases—but it’s rarely worth the risk unless you’re 100% sure.
Here’s my rule: if you don’t see clear signage allowing it, don’t enter the lane. The fines are steep, and enforcement is real—especially in cities with bus lane cameras.
Stay alert, stay patient, and when in doubt—stay in your lane.
You’ll thank yourself later.
