Evergreen Safety Council

Flagger training

Washington state certification

This 8-hour class prepares students with the necessary knowledge and skills to do the job of a flagger—enhancing the safety of both workers and drivers in a work zone. The Washington certification is also valid in Oregon, Idaho, and Montana. WSDOT does not allow online training, but we offer in-person classes in various locations around the state.

This is the sign you've been waiting for.

Flagger certification is the first step to a new career. Flaggers with more than 2000 hours of work zone experience (1-3 years full-time) are eligible to earn a Traffic Control Supervisor certification.

What will I learn in my WA Flagger class?

Our 8-hour course covers these topics:

  • The requirements for becoming a flagger
  • The agencies and regulations that govern flagging
  • The clothing and equipment that you’ll need to have on the job
  • What goes into setting up a Temporary Traffic Control (TTC) zone, including warning devices, spacing, and where a flagger fits in
  • Flagger placement and how to signal using a STOP/SLOW paddle, flashlight, or red flag
  • How to keep yourself and others safe in the work zone
  • Special situations such as flagging at intersections, roundabouts, and railroad crossing

What are the course requirements?

  • Students must be at least 18 years old
  • Students must bring a valid, government-issued photo I.D.
  • We recommend that you review this list of physical requirements that a flagger may need to meet. (Those who do not meet the requirements may still attend the class.)

How will I receive my Flagger card?

  • To receive a certification card, students must pass the open-book knowledge exam with a score of 80% or better.
  • Certifications will be processed within 5 business days. Students will receive their card in the mail.

How long is the WA Flagger card valid for?

  • The Washington Traffic Control Flagger certification card is valid for 3 years and can also be used in Oregon, Idaho, and Montana.

You're only 8 hours away from a new career!

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Frequently asked questions

Flagger

Can I use a translator in the Washington Flagger class?
Can I use my Washington, Oregon, or Idaho Flagger card in other states?
Do I have to have a photo on my Flagger card?
Do I need a Driver License to become a Flagger?
How long is a Flagger certification valid for?
Is the Washington Flagger class offered online?
Is there a practice test for Flagger?
What are the physical requirements/demands of a flagger?
What is the minimum age for Flaggers?
What should I do if I lose my Flagger certification card?

Flagger articles in our safety library

Safety in high speed work zones

Following MUTCD guidelines, workers in high speed work zones must wear proper apparel, hold daily tailgate meetings, and stay alert to protect their team.

"Not your 9 to 5" — 7 things to know about becoming a flagger

Learn what it takes to succeed as a work zone flagger, from getting up early to having the right equipment.

How to navigate your first day on the job as a flagger

Getting your certification is only your first step to working as a flagger. Once you’ve been hired for a job, the next step is to mentally and physically prepare for your first day. Just like any new job, it’s normal to feel nervous, but there is plenty you can do to help yourself feel calm and confident.

Operating with other flaggers in the work zone

When working with one or more flaggers, coordination and communication are essential for maintaining smooth and safe traffic flow. Here's a guide to effectively working as a team while controlling traffic.

Flagger signaling with a red flag

Flagging is a challenging and hazardous job that requires strong mental and physical abilities, and takes place in tough work environments. Wearing the right combination of hi-visibility apparel and workwear is one of the keys to keeping yourself safe in the work zone.

Are you sending the right signals?

One of the most important skills you’ll use when working as a flagger is signaling with the STOP/SLOW paddle. Here are a few tips to get you up to speed, while slowing traffic down.

Flagger clothing requirements for Washington State

The Washington Department of Transportation (WSDOT), the Manual on Uniform Traffic Control Devices (MUTCD), and the Washington State Department of Labor & Industries (L&I) all require that workers who are on foot in a work zone and may be exposed to vehicles or equipment wear high-visibility apparel.

Dress for success in the work zone

Flagging is a challenging and hazardous job that requires strong mental and physical abilities, and takes place in tough work environments. Wearing the right combination of hi-visibility apparel and workwear is one of the keys to keeping yourself safe in the work zone.

Glow On: High-Visibility Work Zone Safety Apparel

You may have seen road and construction workers dressed in fluorescent (often referred to as “high-visibility” or “hi-vis”) safety gear such as hard hats and vests. You probably know that these bright colors help flaggers and other road workers stand out in situations where their safety is at risk. But do you know why hi-vis colors seem to glow the way they do?

Heatstroke Prevention, Symptoms and Treatment for Flaggers

Heat-related illnesses can occur at any time, but workers are especially at risk during the warmer summer months. Whether you work outside or indoors, it’s important to learn to recognize signs and symptoms of heat stroke, heat exhaustion, and other heat-related illnesses—especially when temperatures rise.

National Work Zone Awareness Week - April 11-15, 2022

National Work Zone Awareness Week takes place each year during the beginning of “construction season” to remind road users to be mindful and use their best judgment when encountering work zones. The theme for this year’s event, hosted by the Michigan Department of Transportation, is “Drive Safe. Work Safe. Save Lives.”

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