High Occupancy Vehicle Lane: What It Means & What To Do

What Does the High Occupancy Vehicle Lane Mean?
This lane is reserved for buses and carpools during the hours posted on the sign.
About This Sign
High Occupancy Vehicle (HOV) preferential lane. Buses and vehicles used for carpools may use this lane only between the hours shown on the sign, for example 6 a.m. to 9 a.m., Monday through Friday. The diamond symbol marks HOV lanes throughout the country, and the occupancy requirement and hours vary by location.
Where you will see it
You see this sign, often with a diamond symbol, above or beside a lane on busy roads. It reserves the lane for buses and carpools during the hours posted on the sign.
What to do
- Read the hours and the occupancy requirement on the sign.
- Use the lane only if you are a bus or a qualifying carpool during those hours.
- Otherwise stay in the regular lanes.
A common mistake
Assuming the same rules apply everywhere. The occupancy requirement and the hours vary by location, so read each sign and check your driver's handbook for the local rule.
What to remember for the test
Remember the diamond marks HOV lanes, and that buses and carpools may use them only during the hours shown. Hours and occupancy rules vary by location.
Other Regulatory Signs
Frequently Asked Questions
What does the High Occupancy Vehicle Lane mean?
This lane is reserved for buses and carpools during the hours posted on the sign.
What shape and color is the High Occupancy Vehicle Lane?
The High Occupancy Vehicle Lane uses the Rectangle (vertical) shape and White with black/red coloring.
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