OSHA Workplace Injury Research

Road Grading MacHinery Accidents Cause Severe Fractures

OSHA recorded 224 severe injuries involving road graders and rollers, with fractures accounting for 35% of all reported cases.

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How often these injuries happen

OSHA recorded 224 severe cases involving road grading and surfacing machinery over the last decade. Fractures are the most common injury type, occurring in 35% of all reported incidents and often requiring extensive surgical intervention and long-term rehabilitation.

These injuries are frequently life-altering, with amputations occurring in 26% of cases. Fingers are the most common body part affected, reflecting the extreme danger of working near moving parts and heavy mechanical components.

Reported 2025 (partial year)
01020304020152025
Data: Federal OSHA Severe Injury Reports (29 states). Jan–Jul 2025, partial year.

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How these injuries happen

Injuries involving road grading machinery most often occur when you are caught or entangled in running equipment during normal operation. This accounts for 19% of all incidents, as you are frequently struck by moving tires, caught in hydraulic systems, or crushed when equipment tips over on uneven terrain.

1 Caught, entangled in running powered equipment— normal operation
Incidents
42
Share
19% of reported incidents
2 Nonroadway noncollision incident
Incidents
34
Share
16% of reported incidents
3 Other fall to lower level
Incidents
21
Share
10% of reported incidents
4 Pedestrian struck by vehicle in road work zone
Incidents
13
Share
6% of reported incidents
5 Struck by rolling powered vehicle or machinery
Incidents
13
Share
6% of reported incidents
6 Pedestrian incidents involving motorized land vehicles— unspecified
Incidents
13
Share
6% of reported incidents
7 Pedestrian struck by vehicle in nonroadway area
Incidents
11
Share
5% of reported incidents
8 Roadway noncollision incident
Incidents
10
Share
5% of reported incidents
Cause Incidents Share
1Caught, entangled in running powered equipment— normal operation 4219% of reported incidents
2Nonroadway noncollision incident 3416% of reported incidents
3Other fall to lower level 2110% of reported incidents
4Pedestrian struck by vehicle in road work zone 136% of reported incidents
5Struck by rolling powered vehicle or machinery 136% of reported incidents
6Pedestrian incidents involving motorized land vehicles— unspecified 136% of reported incidents
7Pedestrian struck by vehicle in nonroadway area 115% of reported incidents
8Roadway noncollision incident 105% of reported incidents

Where injuries happen most

Construction accounts for 84% of all severe injuries involving road grading equipment. The nature of road work, which requires you to operate in close proximity to heavy machinery on sloped or unstable ground, creates constant exposure to crushing and striking hazards.

Construction 84%
Manufacturing 8%
Professional Services 2%
Administrative Services 1%
Wholesale Trade 1%
Other 4%

Real cases like yours

Common patterns in these incidents include equipment rollovers on sloped embankments, hydraulic line failures, and you being struck while performing manual tasks like raking or clearing debris near active machinery. If any of these scenarios sound like what happened to you, an attorney can help you review the specifics of your incident to determine if employer negligence contributed to your injury.

Year State Industry Incident summary

Source: OSHA Severe Injury Reports. Narratives are verbatim from filings; identifying details may have been redacted by OSHA.

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