Explore 15 modules
WZTC Part 1: WTH is WZTC?
Definition of the basics for Work Zone Traffic Control as well as the responsibilities and methods used to communicate with the traveling public.
Crane Hand Signals
Covers the importance of communication between an operator and a ground person directing machine movements. Resource charts and live demonstration of hand signals for safe job site communication.
WZTC Part 2: Watch Out! Work Zones
Highlighting the various hazards and dangers in a work zone for a worker and how to minimize personal risk.
WZTC Part 4: Hold It Down
A work zone traffic control module that focuses on the importance of properly weighting traffic control devices to prevent disruption from weather events.
WZTC Part 6: Highway Taper
The purpose of work zone traffic control is to provide a safe work area for workers within the roadway, while facilitating the safe and orderly flow of all road users (motorists, bicyclists and pedestrians) through the work zone.
Portable Traffic Lights
Portable Traffic Lights are an ideal way to control traffic when a flag person is not available. In this module we will look at inspecting and setting up a portable traffic device on a temporary roadside work area.
Flag It!
Expert traffic control technician Jim Jones explains basic flagging procedures for work zone traffic control situations in rural and urban settings.
Flagger Training Part 1: Intro to Traffic Control
In this first training module, certified trainer James Jones explains the qualifications and basic functions of traffic control flagger, as well as a review of the equipment and apparel needed to perform your duty.
Flagger Training Part 2: Taking Charge
When directing traffic, you're the boss. This module describes how a flagger properly handles critical interactions with drivers and pedestrians, including emergency situations on a construction site.
Flagger Training Part 3: Get Ready
This module covers three important components that need to be in place prior to traffic control: Personal Protection Equipment (PPE), Advanced Warning Signs, and an understanding of a flagger's station.
Flagger Training Part 4: Directing Traffic
A flagger's primary job is to direct traffic safely through a construction site. This module provides instruction on the proper use of the Stop/Slow Paddle, red flags, hand signals, and two-way radios.
WZTC Part 7: Overnight Highway Traffic Control
Night highway construction work brings a unique challenge for traffic control teams. This module follows an overnight traffic crew as they progressively bump out temporary channeling devices to block off three lanes of an expressway. Learn from an experienced supervisor on the proper use of a truck mounted attenuator, arrow board, portable light plant, and how a team works in sync to secure a new lane from high speed traffic under the work lights.
Flagger Training Part 5: Flagging Scenarios
This final module explains how to direct traffic in unique conditions, including flagging around curves in the road, hills, one-person operation, night flagging, and changes in the weather.
WZTC Part 5: Advance Warning Area
Learn about elements contained in the first section of a work zone: the Advance Warning Area, and general MUTCD guidelines about warning sign materials, mounting height, size, placement, installation, and more.
WZTC Part 3: Traffic Control Devices
An overview of common traffic control devices such as channelizing markers, barricades, signs, and signals. Learn the proper use of each device, visibility considerations, and why national standards must be observed.