Safety Incident Rate Calculator
Calculate TRIR and DART for prequalification and safety reviews.
Incident Data (Yearly)
Sum of all hours worked by all employees in the calendar year.
OSHA 300 Log Total
Incidents with days away
Safety Performance
TRIR Score
Rating: Good
DART Rate
Days Away / Restricted / Transferred
Industry Context
The industry average TRIR for construction is typically around 2.5 - 3.0.
A score below 1.0 is considered world-class safety performance.
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Safety Incident Rate Calculator for safety managers, prequalification teams, and executives
Safety Incident Rate Calculator helps safety managers, prequalification teams, and executives prepare for owner prequal and improve safety reporting. Enter annual hours worked, recordables, and DART incidents and get TRIR, DART rate, and safety benchmark signal you can use immediately in your bid or project file.
Used by contractors across California, Texas, Florida, New York, and Illinois, with active users in Los Angeles, Houston, Dallas, Chicago, Phoenix, Atlanta, Seattle, and Denver.
Quick answer: what does this tool do?
Calculate TRIR and DART using OSHA formulas to benchmark company safety performance.
How should I apply the results?
Use rates in prequalification packages, EMR reviews, and internal safety action planning.
Is this suitable for public bids?
Yes. The inputs align with typical DOT, municipal, and federal bid requirements.
What keywords does this tool target?
TRIR calculator, DART rate calculator, OSHA incident rate
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