
Warning signs
Merging traffic from the right
What it means
This sign is used where a roadway joining from the right comes to an end and its traffic has to merge into the through lanes; on the entering road, adjust your speed and find a safe gap, and on the main road, be ready to make room. The side-road sign shows a short line meeting the main road at an intersection, while the merge sign shows the entering lane flowing into the through road.
How the test asks about it
01What does the sign pictured here mean?
- ATraffic entering from a roadway on the right must merge into your lane Correct
- BAn angled intersection with a side road on the right is just ahead
- CThe road ahead bends in a gentle curve toward the right
This sign is used where a roadway joining from the right comes to an end and its traffic has to merge into the through lanes; on the entering road, adjust your speed and find a safe gap, and on the main road, be ready to make room. The side-road sign shows a short line meeting the main road at an intersection, while the merge sign shows the entering lane flowing into the through road.
02What is this sign warning you about?
- AA curve in the highway ahead
- BAn intersection just ahead
- CVehicles merging in from the right Correct
The line joining the main arrow from the right shows that traffic from another road or ramp will flow into your lane. Be ready to adjust your speed or move over so the entering vehicles can merge safely.
Tip A branch that flows into the main arrow and travels on with it is what sets a merge sign apart from an intersection sign.
03What is this sign letting you know?
- AThe road ahead curves to the right
- BAn extra lane is being added on the right
- CTraffic will be merging in from the right Correct
A line joining the main arrow from the lower right shows vehicles from another road or ramp blending into your road. Be ready to slow slightly or shift lanes, when it is safe, so the merging vehicles can fit in.
Practice on your phone.
Practice here in your browser, or use the app with the same questions and explanations. It's free on the App Store.