header bg

Scan QR code or get instant email to install app


On some roads, lanes reserved as "Only Bus" are intended for

A buses only (with a few exceptions).

On some roads, signs or pavement markings indicate that certain lanes are reserved for special vehicles at certain times. In the District of Columbia, "Only Bus" pavement markings mean that the lane is intended for bus use at certain times, but taxicabs, bicycles, paratransit service vehicles, and emergency vehicles may also travel along the bus lane. Signs along the bus lane state when the bus lane is in operation.

Related Information



3 years ago

Great app

Myles Blake High School

3 years ago

I only got 2 questions wrong

Tim de Bear

3 years ago

In the midst of finishing up learning on the older app, it told me to download this newer version. However, I didn’t want to have to go through all those questions again, so I simply finished reviewing on the old app and took the practice test on this newer app. Upon completion of the tests, it would not let me move forward or see my score! How should I know if I have done well enough to pass if I cannot see my own score?

Leave a Reply

Your email address will not be published. Required fields are marked *