The Number
The Leading Cause of Workplace Fatalities
Recent fatal occupational injury data shows that transportation incidents remain the single largest hazard category across all industries. This data encompasses both highway collisions involving fleet vehicles and off-road incidents where heavy equipment strikes ground personnel.
With summer travel peaking, our crews are sharing the road with a higher volume of public drivers, tourists, and construction work zones. The hazard is not limited to long-haul trucking or heavy equipment operators. It affects construction workers moving between sites, utility crews responding to summer storms, and office staff driving to client meetings.
What's Behind It
The physical mechanism of a motor vehicle crash is unforgiving. When a vehicle traveling at highway speeds suddenly decelerates due to an impact, the kinetic energy is transferred directly to the occupants. If a worker is unbelted, they continue moving at the vehicle's original speed until they strike the windshield, steering column, or are ejected.
Furthermore, summer heat can increase driver fatigue, slowing reaction times just when traffic density is at its highest. This makes defensive driving and journey planning critical controls during these peak travel months.
Three Patterns Worth Knowing
- Highway and Roadway Collisions
- The majority of these transportation incidents occur on public roadways during normal work operations. - Rear-end collisions and intersection lateral impacts are frequent failure modes, often driven by following too closely or distracted driving. Taking your eyes off the road for even a few seconds leaves you completely blind to changing traffic conditions. - The kinetic energy involved in a high-speed collision overwhelms human physiological limits, meaning survival depends entirely on the vehicle's engineering controls and the worker's PPE.
- Work Zone Intrusions
- Workers on foot are highly vulnerable to being struck by civilian vehicles entering the work area. - These incidents often occur when temporary traffic control devices fail to capture a distracted driver's attention. Crews must account for target fixation, where distracted public drivers inadvertently steer toward the flashing lights or traffic cones they are staring at. - Without physical concrete barriers, vehicles traveling at highway speeds cover ground so rapidly that ground crews have almost no time to react to an intrusion.
- Non-Highway and Backing Incidents
- A significant portion of transportation incidents happen off public roads in parking lots, staging areas, and off-road construction sites. - Backing up a vehicle without a spotter creates a massive blind spot, leading to struck-by incidents where ground personnel are caught between the moving vehicle and a fixed object. - Uneven ground, soft soil, or steep grades on off-road sites can cause longitudinal or lateral rollovers, especially for top-heavy utility trucks, water trucks, or articulated equipment.
What This Means For Your Crew
To keep our team safe today, we need to actively identify our exposures. Look at our planned routes and tasks, and ask yourselves where the exposure to moving equipment is today.
We must apply the hierarchy of controls to our driving tasks in order: elimination → substitution → engineering → administrative → PPE. Ask the crew: what is the highest-order control we can use TODAY?
- Elimination: Can we conduct this meeting virtually or consolidate trips to eliminate the drive entirely?
- Substitution: Can we take a safer, lower-speed route that avoids high-risk intersections or active work zones?
- Engineering: Are we utilizing vehicles with operational backup cameras, and are we setting up physical barriers to protect foot traffic?
- Administrative: Are we using spotters for every backing maneuver and enforcing strict journey management?
- PPE: Are seat belts installed and checked for safe operating condition as required by 29 CFR 1926.601?
Every worker has the absolute authority to stop work for an unsafe condition, such as a distracted driver, a malfunctioning vehicle, or a missing spotter. There is zero retaliation for pausing work to correct a safety hazard.
- Discussion prompt: Where is our exposure to moving equipment today?
- Discussion prompt: What is the first sign we are going off-plan with our driving or routing today?
- Discussion prompt: How do we handle a situation where a driver feels too fatigued to operate the vehicle safely?
Are the controls we discussed actually in place and functioning RIGHT NOW before we begin driving or operating equipment?
What will we do differently today to ensure we manage our driving risks and protect ourselves on the road?
Action Steps
- Inspect all fleet vehicles scheduled for use today to verify seatbelts are accessible, untangled, and functioning. Owner: Assigned Driver Due: Pre-trip
- Clean all backup cameras, mirrors, and windshields to ensure maximum visibility before leaving the yard. Owner: Assigned Driver Due: Pre-trip
- Report back at tomorrow's huddle on whether any vehicle defects were found during today's inspections and if they were corrected. Owner: Supervisor Due: Tomorrow's huddle