Construction management, highway, road, street and bridge · Michigan
Mackinac County Road Commission
St. Ignace, MI · ~23 workers · 9 years of OSHA Injury Tracking Application data.
- C
- Average Safety Record
- 2.5
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Mackinac County Road Commission runs at 90% of its industry's injury rate - about level with the typical Construction management, highway, road, street and bridge workplace, earning a grade C.
Mackinac County Road Commission: 2.5 TCR = 90% of Construction management, highway, road, street and bridge BLS 2.8 · 9y Form 300A (see methodology below)
Mackinac County Road Commission safety composite
Mackinac County Road Commission scores strongest on dart rate (safer than 81% of same-industry peers) and weakest on fatalities (safer than 53%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).
64/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- C 2.51 per 100 workers
Safer than 57% of industry peers
- DART rate
- B 0 per 100 workers
Safer than 81% of industry peers
- Fatalities
- D 0
Safer than 53% of industry peers
Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).
TCR Δ
−87.1
2016→2024
Mackinac County Road Commission injury rate improved
Mackinac County Road Commission's TCR fell 87.1 from 87.1 in 2016 to 0.0 in 2024. Peak filing year was 2016 at 87.1 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).
2016=87.1 · 2017=0.0 · 2018=0.0 · 2019=0.0 · 2020=14.3 · 2021=0.0 · 2022=5.8 · 2023=0.0 · 2024=0.0
OSHA ITA Form 300A scorecard
Establishment book 237310 · St. Ignace, MI AT/BELOW-IND · SMALL
Grade C · TCR 2.5 · 90% of ind
- DART 0.0 DART
- RANK #38/139
- PHOTO Crider & Crider, Inc
- BOOK 9y book
- INJ 20 inj
- SIZE ~23 FTE
Nearest TCR peer: Crider & Crider, Inc (0.0 TCR gap)
Read with this employer → · Industry book → · Michigan employers → · Look up another →
Mackinac County Road Commission in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Mackinac County Road Commission
2.5 TCR
- Crider & Cride
Crider & Crider, Inc
2.5 TCR
- SK Constructio
SK Construction Inc
2.5 TCR
- Herlihy Mid-Co
Herlihy Mid-Continent Co.
2.5 TCR
- Ragle Indiana
Ragle Indiana
2.5 TCR
What this shows Mackinac County Road Commission averages 2.5 TCR (90% of the Construction management, highway, road, street and bridge BLS benchmark).
Mackinac County Road Commission TCR series: 2016=87.1 · 2017=0 · 2018=0 · 2019=0 · 2020=14.3 · 2021=0 · 2022=5.8 · 2023=0 · 2024=0 · BLS 2.8
Where Mackinac County Road Commission falls in its industry
4,078 Construction management, highw establishmentsSafer than 57% of graded establishments in this industry, whose median TCR is 3.0.
Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #38 safest of 139 Construction management, highw employers in Michigan.
Mackinac County Road Commission has fewer employees than the Construction management, highway, road, median and a lower injury rate than the industry's median TCR of 3.0. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.
Year-by-Year Safety Data
| Year | TCR | DART | Injuries | Illnesses | Fatalities |
|---|---|---|---|---|---|
| 2024 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2023 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2022 | 5.8 | 0.0 | 1 | 0 | 0 |
| 2021 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2020 | 14.3 | 14.3 | 3 | 0 | 0 |
| 2019 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2018 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2017 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2016 | 87.1 | 5.4 | 16 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
237310 · MI · St. Ignace
4,078 Construction management, highway, road, street and bridge employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 4 employers in St. Ignace, MI · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.
| Rel | Establishment | Metric |
|---|---|---|
| NAICS-TCR | Crider & Crider, Inc | 2.5 TCR |
| NAICS-TCR | SK Construction Inc | 2.5 TCR |
| NAICS-TCR | Herlihy Mid-Continent Co. | 2.5 TCR |
| NAICS-TCR | Ragle Indiana | 2.5 TCR |
| STATE-SIZE | Black Gold Farms - MIS | 23 FTE |
| STATE-SIZE | Casey Woodwyk, Inc. | 23 FTE |
| STATE-SIZE | John Schuring, Jr. Company | 23 FTE |
| STATE-SIZE | Atwood Timber and Lumber | 23 FTE |
| CITY-NEAR | Mackinac Island Ferry Company | 115 FTE |
| CITY-NEAR | 1530 Family Fare -St. Ignace, MI FF, LLC #38-2750461 | 27 FTE |
| CITY-NEAR | 40152 - St. Ignace | 21 FTE |
| NAT-TCR | DooleyMack Constructors of South Carolina, LLC | 2.5 TCR |
| NAT-TCR | Palmetto Corp of Conway | 2.5 TCR |
| NAT-TCR | Wacker Neuson America Corporation | 2.5 TCR |
| NAT-TCR | Store 1789 | 2.5 TCR |
| NAT-SIZE | Aggregates Equipment Inc | 23 FTE |
| NAT-SIZE | Morgan Concrete Company - Buford Plant | 23 FTE |
| NAT-SIZE | Gaithersburg MD Admin | 23 FTE |
| NAT-SIZE | Kalispell MT Yard | 23 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.