Safety Acronyms
Starts with S
MUTCD Colors
Traffic in Song
100

PRT

What is Perception Reaction Time

100

The most often violated regulatory sign.

What is Speed Limit Sign?

100

Color used for stop signs in MUTCD

What is Red?

100

What Bruce Springsteen song tells the story of a man escaping his small town in his car?

What is Thunder Road?

200

RTM

What is an Regression to the Mean?

200

R7-203 sign prohibits parking when this is on the road.

What is Snow?

200

The color of regulatory signs, such as speed limits, in the MUTCD

What is white with black letters?

200

Queen sang about this speed competition

What is Bicycle Race?

300

SPF

What is Safety Performance Function?

300

When practical, these are preferred in Canada over word signs.

What are symbol signs?

300

The color background that is used for construction and maintenance signs?

What is a orange?

300

U2 sang about a place where the _______ have no name

What are Streets?

400

CMF

What is Crash Modification Factor?

400

What term describes a dedicated pathway for cyclists that is typically separated from vehicular traffic?

What is a separated bike lane?

400

The color of guide signs related to services like rest stops or gas stations.

What is blue?

400

Which Prince song is named after a specific luxury car and includes lyrics about driving fast?

What is Little Red Corvette?

500

RSA

What is Road Safety Audit?

500

For this class of diamond interchange, ramps are quite separated, perhaps using butter.

What is a spread diamond?

500

The color used for electronic toll collection lanes, specifically for EZPass or other automated toll collection systems 

What is purple?

500

Which band sang “Another One Rides the Bus,” a parody of a famous Queen song?

Who is “Weird Al” Yankovic?