Flagger ahead (symbol) sign
A flagger is directing traffic ahead. Slow down and follow the flagger’s signals.
MUTCD designation W20-7. See the federal MUTCD, page 841.
How to read signs like this
Orange means temporary traffic control: road work, detours and flaggers. Slow down, obey the flagger and watch for workers.
Practice question
What should you do after passing this sign?
- A Watch for workers on the shoulder only
- B Be ready to obey a person directing traffic ahead
- C Follow the detour arrows onto another road
- D Speed up so you clear the work zone quickly
Show answer
B. Be ready to obey a person directing traffic ahead
This sign warns that a flagger is stationed ahead to control traffic, usually with a STOP/SLOW paddle. Slow down, be prepared to stop, and follow the flagger's directions.
Source: MUTCD 11th ed., page 846
Related signs
Road work ahead
Detour ahead
Road closed ahead
One lane road ahead
Workers (symbol)
Workers (word sign)
Shoulder work
Road work next milesAll road signs · Road sign flashcards (free)