Mixed mode transit systems (e.g., bus, commuter rail, subway combinations) · Washington

Sound Transit

Seattle, WA · ~1,200 workers · 6 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.5
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Sound Transit runs at 11% of its industry's injury rate - far safer than the typical Mixed mode transit systems (e.g., bus, commuter rail, subway combinations) workplace, earning a grade A.

Sound Transit: 0.5 TCR = 11% of Mixed mode transit systems (e.g., bus, commuter rail, subway combinations) BLS 4.5 · 6y Form 300A (see methodology below)

Sound Transit safety composite

Sound Transit scores strongest on total case rate (tcr) (safer than 97% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

B

80/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.5 per 100 workers

Safer than 97% of industry peers

DART rate
B 0.81 per 100 workers

Safer than 81% of industry peers

Fatalities
D 0

Safer than 51% 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%).

Rising injury rate

Sound Transit: 0.3 → 1.1 TCR

Peak year 2023 @ 1.1 TCR · DART/TCR 1.62× in 2024

Sound Transit's TCR rose 0.7 from 0.3 in 2019 to 1.1 in 2024. Peak filing year was 2023 at 1.1 TCR. In 2024, DART was 1.62× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 485111 · Seattle, WA AT/BELOW-IND · LARGE

Grade A · TCR 0.5 · 11% of ind

  • DART 0.8 DART
  • RANK #1/11
  • PHOTO Metro Transit Heywoo…
  • BOOK 6y book
  • INJ 33 inj
  • SIZE ~1,200 FTE

Nearest TCR peer: Metro Transit Heywood Office Building (0.0 TCR gap)

Read with this employer → · Industry book → · Washington employers → · Look up another →

Sound Transit in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Sound Transit averages 0.5 TCR (11% of the Mixed mode transit systems (e.g., bus, commuter rail, subway combinations) BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Sound Transit TCR series: 2019=0.3 · 2020=0.1 · 2021=0.1 · 2022=0.3 · 2023=1.1 · 2024=1.1 · BLS 4.5

Where Sound Transit falls in its industry

421 Mixed mode transit systems (e. establishments

Safer than 97% of graded establishments in this industry, whose median TCR is 5.8.

More dangerous than peersSafer than peers

Narrower to Washington alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 11 Mixed mode transit systems (e. employers in Washington.

Sound Transit (1,200 employees, TCR 0.5) among 29 same-industry peers, split at the industry median of 217 employees and a TCR of 5.8 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 05001,0001,500 05101520 Average employees Total Case Rate Sound Transit
Sound Transit (1,200 employees, TCR 0.5) among 29 same-industry peers, split at the industry median of 217 employees and a TCR of 5.8

Sound Transit has more employees than the Mixed mode transit systems (e.g., bus, c median and a lower injury rate than the industry's median TCR of 5.8. 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 1.1 0.8 12 1 0
2023 1.1 0.9 13 0 0
2022 0.3 0.3 3 0 0
2021 0.1 0.1 1 0 0
2020 0.1 0.1 1 0 0
2019 0.3 0.2 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

485111 · WA · Seattle

421 Mixed mode transit systems (e.g., bus, commuter rail, subway combinations) employers nationwide with a credible TCR · 10,147 rated employers in Washington with headcount on file · 1,279 employers in Seattle, WA · 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 Metro Transit Heywood Office Building 0.5 TCR
NAICS-TCR 3102 CONTROL CENTER OPERATIONS 0.6 TCR
NAICS-TCR 1810 NEW CARROLLTON HQ 0.4 TCR
NAICS-TCR Coppell, TX 0.6 TCR
STATE-SIZE Ross Complex 1,203 FTE
STATE-SIZE City of Everett 1,205 FTE
STATE-SIZE Eastpointe 1,185 FTE
STATE-SIZE MultiCare Rockwood Clinics-All (Company 52) 1,182 FTE
CITY-NEAR UW Seattle 32,378 FTE
CITY-NEAR The United States of America 25,000 FTE
CITY-NEAR Starz Entertainment 25,000 FTE
CITY-NEAR UW Medical Center - Montlake and NW 11,307 FTE
NAT-TCR DSM Biomedical 0.5 TCR
NAT-TCR Sodexo at West Virginia Univ Concession 0.5 TCR
NAT-TCR Steadfast Investment Properties, Inc. 0.5 TCR
NAT-TCR Corpus Christi,TX 0.5 TCR
NAT-SIZE G.A. West & Co 1,200 FTE
NAT-SIZE JBS 1,200 FTE
NAT-SIZE Ashland City 1,200 FTE
NAT-SIZE SCAN Health Plan 1,200 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2023, 2022, 2021, 2020, 2019. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.