IMSA TRAFFIC SIGNAL TECHNICIAN LEVEL 1 FINAL EXAM 2025/2026 CURRENTLY TESTING
COMPLETE EXAM QUESTIONS WITH DETAILED VERIFIED ANSWERS (100% CORRECT
ANSWERS) ALREADY GRADED A+
notice and poor response time a red light is out. It is reported by the police to the traffic
engineering dept. within a reasonable time. An accident occurs. This is an example of:
1) who made the complaint
2) time received
3) time dispatched
4) time of arrival
5) time repair was completed
6) what trouble (if any) was found
7) what repairs were made
8) materials used Emergency maintenance records should include:
1) nature of work
2) time and duration of work
3) effects on traffic
4) alt routes
5) name of PR person
,6) any scheduled press conference Public relations and public information should include:
signing, advertising, mailings, awareness campaign, a website, and:
50% Flashing sequential arrow boards shall be capable of a minimum of ________ dimming
for night operations
1) fulfill a need
2) command attention
3) convey a clear meaning/message
4) command respect from road users
5) give adequate time for proper response The five requirements for a traffic control device
1) Regulatory
2) Warning
3) Guide What are the three classes of traffic signs?
permission/authorization Before regulatory signs are removed or superseded by a
temporary regulatory sign, ______ , must be obtained from the governing jurisdiction
black and orange what colors are assigned exclusively to TTC warning and guide signs?
black and white what colors are used on a 'road closed' sign?
, 2 "Road work next X Miles" signs are used for any construction area longer than ______
miles
2, 8' a high level warning device (flag tree) shall consist of ____ flags and shall maintain a
height of _____ to the lowest point of the flag material
6, 12 in rural areas, post mounted signs should be place _____ to _____ feet from the edge
of the roadway to the leading edge of the sign
2 in business, commercial, or residential areas, signs can be place a minimum of _____ feet
from the edge of roadway
1 ft the absolute minimum height of a ground mounted signs in business, commercial, or
residential area is:
1 ft when mounting a secondary sign below a post-mounted roadside signs in business,
commercial, or residential areas is ________
4, 8 ----- 8, 12 The general rule for sign spacing is ____ to _____ times the speed for
business, commercial, or residential areas and ____ to _____ times the speed for rural areas
18" the min height for traffic cones in low-speed, low volume areas is:
COMPLETE EXAM QUESTIONS WITH DETAILED VERIFIED ANSWERS (100% CORRECT
ANSWERS) ALREADY GRADED A+
notice and poor response time a red light is out. It is reported by the police to the traffic
engineering dept. within a reasonable time. An accident occurs. This is an example of:
1) who made the complaint
2) time received
3) time dispatched
4) time of arrival
5) time repair was completed
6) what trouble (if any) was found
7) what repairs were made
8) materials used Emergency maintenance records should include:
1) nature of work
2) time and duration of work
3) effects on traffic
4) alt routes
5) name of PR person
,6) any scheduled press conference Public relations and public information should include:
signing, advertising, mailings, awareness campaign, a website, and:
50% Flashing sequential arrow boards shall be capable of a minimum of ________ dimming
for night operations
1) fulfill a need
2) command attention
3) convey a clear meaning/message
4) command respect from road users
5) give adequate time for proper response The five requirements for a traffic control device
1) Regulatory
2) Warning
3) Guide What are the three classes of traffic signs?
permission/authorization Before regulatory signs are removed or superseded by a
temporary regulatory sign, ______ , must be obtained from the governing jurisdiction
black and orange what colors are assigned exclusively to TTC warning and guide signs?
black and white what colors are used on a 'road closed' sign?
, 2 "Road work next X Miles" signs are used for any construction area longer than ______
miles
2, 8' a high level warning device (flag tree) shall consist of ____ flags and shall maintain a
height of _____ to the lowest point of the flag material
6, 12 in rural areas, post mounted signs should be place _____ to _____ feet from the edge
of the roadway to the leading edge of the sign
2 in business, commercial, or residential areas, signs can be place a minimum of _____ feet
from the edge of roadway
1 ft the absolute minimum height of a ground mounted signs in business, commercial, or
residential area is:
1 ft when mounting a secondary sign below a post-mounted roadside signs in business,
commercial, or residential areas is ________
4, 8 ----- 8, 12 The general rule for sign spacing is ____ to _____ times the speed for
business, commercial, or residential areas and ____ to _____ times the speed for rural areas
18" the min height for traffic cones in low-speed, low volume areas is:
