Flagger Ahead Sign — Meaning
- Category
- Construction
- Shape
- Diamond
- Colors
- Orange, Black
- Text
- (flagger symbol)
- MUTCD Code
- W20-7
What does the Flagger Ahead Sign mean?
The Flagger Ahead sign is an orange diamond showing a person holding a flag. It warns drivers that a human flagger is directing traffic ahead, typically at a work zone. Drivers must obey flagger signals — flaggers have legal authority equal to traffic signals.
-
1
Reduce speed and watch for the flagger
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2
Obey flagger signals exactly as you would obey a traffic signal
-
3
Stop completely when signaled to stop
-
4
Proceed slowly when signaled to go — workers and equipment may be very close
-
5
Never run a flagger's stop signal
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At construction zones with one-lane traffic -
On rural roads with utility work -
At pavement repair or bridge work sites -
After heavy storms or accidents
Flaggers have full legal authority. Disobeying a flagger is a moving violation in every state and can result in criminal charges if a worker is endangered. Treat them with the same respect as a traffic signal.
Practice questions about the Flagger Ahead Sign
Test your knowledge with real DMV-style questions, each with the correct answer and explanation.
States that test this sign
The Flagger Ahead Sign appears in DMV practice tests for 50 states. Click any state to see its full DMV practice page.
Do flaggers have legal authority over my driving?
What if I disagree with the flagger's direction?
How do flaggers signal stop and go?
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