TRIR Calculator – Calculate Total Recordable Incident Rate
Total Recordable Incident Rate (TRIR)
5.00
Incidents per 200,000 hours worked
Average Safety Performance
Industry Average TRIR: ~3.00
Tip: A lower TRIR indicates better workplace safety performance. Industry standards vary.
Safety Performance Analysis
Metric Value Rating

Workplace safety is very important in every industry. Whether it’s a construction site, factory, or office, keeping track of injuries and incidents helps in creating a safer environment. One of the most common ways to measure safety performance is by using the Total Recordable Incident Rate (TRIR). Our TRIR Calculator makes this process easy and accurate.

What is TRIR?

TRIR stands for Total Recordable Incident Rate. It is a safety metric used to show how many workplace injuries or illnesses happened per 100 full-time employees during a year. It is widely used by safety managers and companies to evaluate their safety record.

TRIR Formula

The standard formula to calculate TRIR is:

TRIR = (Number of Recordable Incidents × 200,000) / Total Work Hours

Here, 200,000 represents the number of hours 100 employees work in a year (40 hours × 50 weeks × 100 employees).

How to Use the TRIR Calculator?

Our TRIR Calculator is simple and quick to use. Just enter:

  • The number of recordable incidents
  • The total hours worked by all employees

The calculator will give you the TRIR value instantly. This helps you understand your company’s safety level compared to industry standards.

Example Calculation

Let’s say your company had 4 recordable incidents in a year and employees worked a total of 400,000 hours.

Using the formula:

TRIR = (4 × 200,000) / 400,000 = 2.0

This means your TRIR is 2.0, which tells you how often injuries occurred per 100 workers.

Why is TRIR Important?

TRIR is important for many reasons:

  • Helps track safety performance over time
  • Used for OSHA reporting in the U.S.
  • Shows your commitment to worker safety
  • Helps reduce accidents by identifying problem areas

Who Uses TRIR?

The TRIR Calculator is useful for:

  • Safety Officers and EHS Managers
  • Construction companies
  • Manufacturing industries
  • Consultants and auditors

Final Thoughts

Keeping your workplace safe is not just good for your employees but also good for business. Using a TRIR Calculator helps you stay on top of safety records and improve your safety plan. Try the calculator today and take the next step toward a safer work environment.