TRAFFIC SUPERVISOR Exam 2025–2026 Accurate
Real Exam Questions and Verified Correct Answers
JUST RELEASED
What class one light is the shadow vehicle equipped with?
A. Flashing Yellow Light
B. Oscillating Yellow Light
C. Yellow Strobe Light
D. All of the above - answer>>>All of the above
Are you allowed to use cones for tapers at NIGHT?
A. True
B. False - answer>>>False
All cones and drums should have a minimum offset from the edge of the traveled lanes of ___ ?
A. 3'
B. 4'
C. 2 1/2'
D. 1 1/2' - answer>>>1 1/2'
On a divided expressway what is the maximum spacing of drums at 55 mph in the tangent?
A. 100'
B. 90'
C. 50'
D. 80' - answer>>>80'
,On a divided expressway, what is the maximum spacing of drums the tangent for a 70-mph
road?
A. 100
B. 70
C. 120
D. 80 - answer>>>120
What is the minimum lane width on an expressway using PCB that must be maintained?
A. 12'
B. 11'
C.10'
D.9' - answer>>>10'
What is the minimum shoulder taper rate for 60 mph road?
A. 20:1
B. 17:1
C. 15:1
D. 60:1 - answer>>>20:1
What is the minimum buffer length for a 70-mph road?
A. 500'
B. 425'
C. 730'
D. 155' - answer>>>730'
,How far away does a temporary traffic light need to be from a stop bar on bidirectional road?
A. 60'
B. 75'
C. 100'
D. 120' - answer>>>75'
Photo strobe lights LED warning light must be seen at least _____ away?
A. 100'
B. 200'
C. 1000'
D. 1 mile - answer>>>100'
Any truck and trailer combination of 10,000 pounds or more must have conspicuity tape.
A. True
B. False - answer>>>True
What is the minimum percentage length of horizontal strip retro reflective sheeting placed on
side length?
A. 30%
B. 40%
C. 100%
D. 50% - answer>>>50%
How far behind raised curbs must equipment be parked?
, A. 10 feet
B. 30 feet
C. 6 feet
D. 20 feet - answer>>>6 feet
When equipment is stored at night along roadway. It must be delineated by drums spaced 5
feet apart. With Type A warning lights on them.
A. True
B. False. - answer>>>True
Road Closed signs on barricades must have what Type of warning light on them in
intersections?
A. Type A
B. Type B
C. Type C
D. Type D - answer>>>Type B
Grooved Pavement signs must be erected how far in advanced of grooved pavement in an
intersection?
A. 100 feet
B. 200 feet
C. 1000 feet
D. 250 feet - answer>>>250 feet
When covering conflicting signs. The contractor must cover with an opaque cover that
covers____.
Real Exam Questions and Verified Correct Answers
JUST RELEASED
What class one light is the shadow vehicle equipped with?
A. Flashing Yellow Light
B. Oscillating Yellow Light
C. Yellow Strobe Light
D. All of the above - answer>>>All of the above
Are you allowed to use cones for tapers at NIGHT?
A. True
B. False - answer>>>False
All cones and drums should have a minimum offset from the edge of the traveled lanes of ___ ?
A. 3'
B. 4'
C. 2 1/2'
D. 1 1/2' - answer>>>1 1/2'
On a divided expressway what is the maximum spacing of drums at 55 mph in the tangent?
A. 100'
B. 90'
C. 50'
D. 80' - answer>>>80'
,On a divided expressway, what is the maximum spacing of drums the tangent for a 70-mph
road?
A. 100
B. 70
C. 120
D. 80 - answer>>>120
What is the minimum lane width on an expressway using PCB that must be maintained?
A. 12'
B. 11'
C.10'
D.9' - answer>>>10'
What is the minimum shoulder taper rate for 60 mph road?
A. 20:1
B. 17:1
C. 15:1
D. 60:1 - answer>>>20:1
What is the minimum buffer length for a 70-mph road?
A. 500'
B. 425'
C. 730'
D. 155' - answer>>>730'
,How far away does a temporary traffic light need to be from a stop bar on bidirectional road?
A. 60'
B. 75'
C. 100'
D. 120' - answer>>>75'
Photo strobe lights LED warning light must be seen at least _____ away?
A. 100'
B. 200'
C. 1000'
D. 1 mile - answer>>>100'
Any truck and trailer combination of 10,000 pounds or more must have conspicuity tape.
A. True
B. False - answer>>>True
What is the minimum percentage length of horizontal strip retro reflective sheeting placed on
side length?
A. 30%
B. 40%
C. 100%
D. 50% - answer>>>50%
How far behind raised curbs must equipment be parked?
, A. 10 feet
B. 30 feet
C. 6 feet
D. 20 feet - answer>>>6 feet
When equipment is stored at night along roadway. It must be delineated by drums spaced 5
feet apart. With Type A warning lights on them.
A. True
B. False. - answer>>>True
Road Closed signs on barricades must have what Type of warning light on them in
intersections?
A. Type A
B. Type B
C. Type C
D. Type D - answer>>>Type B
Grooved Pavement signs must be erected how far in advanced of grooved pavement in an
intersection?
A. 100 feet
B. 200 feet
C. 1000 feet
D. 250 feet - answer>>>250 feet
When covering conflicting signs. The contractor must cover with an opaque cover that
covers____.
