Traffic Definitions
Florida Statues
Investigations
Elements that contribute to a crash
Drag Factor
100

A cut into the surface of the roadway where the road surface material has been removed by the metal part of the vehicle 

What is a gouge

100

Granting authority to the traffic crash investigator

316.640

100

Earliest possible time the driver could have become of potential danger or hazard 

What is Pre-Collision

100

a raised edge, typically made of concrete or stone, that delineates the boundary between the roadway and pedestrian walkways, sidewalks, or other areas, acting as a barrier and promoting safety and organization

What is a Curb

100

Everybody at rest tends to remain at rest 

What is law of Inertia

200

A broad area of a hard surface covered with many scratches, striations, or streak marks made without great pressure by a sliding metal part 

What is a Scrape

200

Any person giving false information oral, electronic, or written commits a misdemeanor of the second degree

316.067

200

Point of initial impact or contact, usually when the first injury or damage occurs 

What is At-Collision

200

lines to guide traffic, indicating lane boundaries, passing zones, and other important information for road safety

What is road stripping 

200

Free to rotate 

What is a Yaw Mark

300

A liquid pool, fluid trail, or line of flow from liquids escaping from a vehicle as a result of impact 

What is runoff

300

Failing to yield to emergency vehicles 

What is statue 316.126(1a)

300

Maximum engagement is the at which the vehicles or other objects are crushed together to the greatest extent 

What is Post-Collision 

300

flashing red lights, flashing yellow, and no lights at all

What is a traffic control device 

300

A mark left on the road from a tire( Not free to rotate

What is a tire mark

400

Loose material strewn about the road as the result of a traffic collision can be composed of dirt, liquids, vehicle parts, and other materials from the involved vehicles 

What is Debris

400

Failing to obey traffic control device 

What is statue 316.074(1)

400

Occurs when two objects begin to enter the same space at the same time 

What is Encroachment

400

being faded, missing, or confusing, leading to driver confusion and potentially dangerous actions like abrupt lane changes or failing to yield

What is a improper road marking 

400

S=(30)(D)(F)

What is the Factor for Drag

500

Debris, fluids and leaks, spills (dry or wet), roadway conditions due to weather and or lighting 

What is Transitory evidence 

500

Limitations on overtaking, passing, changing lanes and courses

What is statue 316.085

500

Occurs in chain reaction collisions or when one vehicle glances off another into the path of a third driver 

What is re-engagement 

500

being poorly maintained, confusing, or distracting, leading to driver misinterpretations, errors, or unsafe maneuvers

What is improper Traffic Signs

500

Fade out after certain amount of time 

What is a Incepitant Skid