Work Zone Safety · 2–5 min toolbox talk
Traffic Control Setup Safety
A safety talk focused on setting up traffic control safely, including worker exposure, device placement, visibility, communication, moving traffic, and changing site conditions.
Use this printed script for your tailgate or toolbox talk. Read through the hazards, script, and questions with your crew.
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“Traffic Control Setup Safety”
Key Hazards
- Workers struck while placing cones, signs, or barricades
- Drivers entering the setup area unexpectedly
- Poor visibility during setup or removal
- Incorrect traffic control device placement
- Workers turning their backs to live traffic
- Traffic control not adjusted as work conditions change
2–3 Minute Talk Script
Traffic control setup is one of the most dangerous parts of roadway work because workers are often exposed before the full work zone protection is in place. Drivers may not understand the pattern yet, and the crew may be close to live traffic.
The setup should be planned before workers enter the roadway. Crews should know where signs, cones, barrels, vehicles, arrow boards, and work areas will be placed.
Workers should stay alert to approaching traffic during setup. It is easy to focus on placing devices and forget that vehicles may still be moving close to the work area.
High-visibility clothing, warning lights, vehicle positioning, and clear communication help drivers see the crew and understand that work is beginning.
Traffic control devices should be placed in a sequence that gives drivers enough time to recognize the work zone and respond safely. Devices that are too close, hidden, or confusing can create new hazards.
Workers should avoid turning their backs to traffic when possible. A lookout, spotter, or protective vehicle may be needed depending on speed, volume, visibility, and road layout.
Setup may need to be adjusted for curves, hills, intersections, driveways, parked vehicles, weather, darkness, or changing traffic patterns. A standard layout still needs field judgment.
Safe traffic control setup protects the crew before the job fully begins. Plan the layout, communicate roles, stay visible, and keep checking whether drivers can understand and follow the setup.
Safety Reminders
- Plan the traffic control layout before setup begins.
- Wear high-visibility clothing.
- Stay alert to live traffic while placing devices.
- Use protective vehicles, lookouts, or spotters when needed.
- Place signs and devices where drivers can see them early.
- Adjust setup for curves, hills, weather, and visibility.
- Inspect the setup after devices are placed.
Ask the Crew
- What is the setup sequence for today’s traffic control?
- How will workers be protected while placing devices?
- Can approaching drivers see the setup early enough?
- Are curves, hills, intersections, or driveways affecting placement?
- Who will inspect the setup once it is in place?