9/9/25, 5:00 PM IMSA workzone
IMSA workzone EXAM LATEST VERSION
2025-2026 ALL QUESTIONS AND
DETAILED CORRECT ANSWERS WITH
RATIONALES ALREADY GRADED A+
Rural minimum spacing 500 feet
Urban (high speed) minimum 350 feet
spacing
These zones are set up for work at a location more than
Intermediate stationary
one daylight. Up to three days or nighttime work
lasting more than one hour.
These are established for daytime work that occupies a
Short term stationary location for more than one hour within a single daylight.
Period examples include minor road repair utility work
or tree trimming near the roadway
short duration This is work that occupies a location for up to one hour
What is an example of an Local Public Agency
Authority Having Jurisdiction
that may need to be contacted
about an upcoming work
zone on a local road?
In evaluating a pre-work The type of work that will be performed
zone condition what should
be considered first?
What is the minimum standard MUTCD
that shall be used when
developing or implementing
a temporary traffic control
plan?
When discussing the work Traffic control devices
zone during a
pre-activity meeting, which
of the following is reviewed
for need and location?
1/1
1
, 9/9/25, 5:00 PM IMSA workzone
Road work is planned on a A permit from the jurisdiction having authority
two-way, two- lane street.
Which of the following is
typically required during the
planning stage?
Which of the following is the Aerial Photographs
best resource to use when
setting up a work zone?
During the Pre-activity, Need and qualifications
personnel are assigned tasks
based on?
For daytime flagging, ANSI class 2
flaggers shall wear high-vis
safety apparel that meets?
Automated flagger As a replacement for a temporary traffic control signal
assistance device shall not
be used?
One reason to assign the Recognize dangerous traffic situations and warn other workers
duty of flagger to well rested
individuals is for their ability
to?
Flagger ae responsible for Performing inspections of advance warning signs
the following except for?
A flagger never stands in? Open roadway
What size is a flaggers flag? 24" square with a 36" staff
For nighttime flagging, vest Class 3 and retroreflective
and equipment should be?
What is the primary and Stop/Slow Paddle
preferred hand
signaling device Stop/Slow
or Red Flags?
2/1
1
IMSA workzone EXAM LATEST VERSION
2025-2026 ALL QUESTIONS AND
DETAILED CORRECT ANSWERS WITH
RATIONALES ALREADY GRADED A+
Rural minimum spacing 500 feet
Urban (high speed) minimum 350 feet
spacing
These zones are set up for work at a location more than
Intermediate stationary
one daylight. Up to three days or nighttime work
lasting more than one hour.
These are established for daytime work that occupies a
Short term stationary location for more than one hour within a single daylight.
Period examples include minor road repair utility work
or tree trimming near the roadway
short duration This is work that occupies a location for up to one hour
What is an example of an Local Public Agency
Authority Having Jurisdiction
that may need to be contacted
about an upcoming work
zone on a local road?
In evaluating a pre-work The type of work that will be performed
zone condition what should
be considered first?
What is the minimum standard MUTCD
that shall be used when
developing or implementing
a temporary traffic control
plan?
When discussing the work Traffic control devices
zone during a
pre-activity meeting, which
of the following is reviewed
for need and location?
1/1
1
, 9/9/25, 5:00 PM IMSA workzone
Road work is planned on a A permit from the jurisdiction having authority
two-way, two- lane street.
Which of the following is
typically required during the
planning stage?
Which of the following is the Aerial Photographs
best resource to use when
setting up a work zone?
During the Pre-activity, Need and qualifications
personnel are assigned tasks
based on?
For daytime flagging, ANSI class 2
flaggers shall wear high-vis
safety apparel that meets?
Automated flagger As a replacement for a temporary traffic control signal
assistance device shall not
be used?
One reason to assign the Recognize dangerous traffic situations and warn other workers
duty of flagger to well rested
individuals is for their ability
to?
Flagger ae responsible for Performing inspections of advance warning signs
the following except for?
A flagger never stands in? Open roadway
What size is a flaggers flag? 24" square with a 36" staff
For nighttime flagging, vest Class 3 and retroreflective
and equipment should be?
What is the primary and Stop/Slow Paddle
preferred hand
signaling device Stop/Slow
or Red Flags?
2/1
1
