RobotRisk Autonomous Systems Incident & Risk Register
RobotRiskOther › MBTA
Industry · Other

MBTA

Products: n/a. Risk band: High   RobotRisk index 56.7/100 (severity- and time-weighted incidents) · ranked 3 of 45 among Other companies with incidents (53 tracked).

Analyst brief

The record contains two entries tied to the same underlying event: a 2022 fatality in which a Red Line rider was dragged to death after a door-control-system short circuit, and a 2025 entry recording the resulting $5 million regulatory settlement, both severity 5. This is a single incident followed by its regulatory resolution, not two independent failures. The maximum severity rating on both entries reflects the fatal outcome and the settlement's formal regulatory disposition. MBTA's index of 56.7 ranks 3 of 45 companies in Other with incident history.

Risk index

56.7/100RobotRisk index
23.5/100Median index across the 45 Other companies with incident history (53 tracked, 8 with none)
3 of 45Rank in Other (of 45 with incident history)
HighRisk band

Incident timeline

Comparisons over time

Per-type breakdown

Incident typeUnique incidentsShare
regulatory150%
fatality150%

Unique incident list

2 unique incidents on file for this company.

SevDateTypeLocationIncidentSource
S510 Apr 2025 regulatory Boston, MA, USAMBTA pays $5M settlement over Red Line door-dragging death · 1 fatality / systemwide door-safety scrutiny Boston Herald / WBUR
S510 Apr 2022 fatality Boston, MA, USARed Line rider dragged to death after door-control-system short circuit · 1 train / 1 fatality WCVB
S5 10 Apr 2025 · regulatory · MBTA pays $5M settlement over Red Line door-dragging death
Boston, MA, USA1 supporting source rowmedium confidence
SevDateSupporting source rowSource
S510 Apr 2025MBTA pays $5M settlement over Red Line door-dragging deathBoston Herald / WBUR
S5 10 Apr 2022 · fatality · Red Line rider dragged to death after door-control-system short circuit
Boston, MA, USA1 supporting source rowhigh confidence
SevDateSupporting source rowSource
S510 Apr 2022Red Line rider dragged to death after door-control-system short circuitWCVB

Similar companies

Same industry, nearest RobotRisk band or score.

Palermo's Pizza risk 53.2Baidu risk 62.3General Atomics / U.S. Air Force risk 51.1Johnson & Johnson (Abiomed) risk 50.8Calyxo risk 46.5Stellantis risk 46.5Ford risk 68.1

Cross-links and alerts

By submitting you agree to the privacy policy. Alerts start immediately; every email has an unsubscribe link.

Alternatives in Other

FordBaiduPalermo's PizzaGeneral Atomics / U.S. Air ForceJohnson & Johnson (Abiomed)StellantisCalyxoKatcon
Also from Critical Systems Analysis: CSA - functional safety engineering · Company directory · FSTalent - functional safety jobs