CENTRAL MASS BUS CO INC

AUTHORIZED

DBA: E H MERRIFIELD BUS CO

1777 CHESTNUT HILL AVENUE, ATHOL, MA, 01331|(978) 249-4804

USDOT

285826

MC Number

195047

Fleet Size

19

Total Drivers

39

Last updated: March 16, 2026

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Safety overview

CENTRAL MASS BUS CO INC is a small interstate motor carrier based in ATHOL, Massachusetts, operating 19 power units with 39 drivers. All 5 BASIC scores sit well below FMCSA intervention thresholds, which is a good sign for anyone vetting this carrier. No crashes on file. FMCSA records show 1 inspection for this carrier.

BASIC scores

SMS Percentiles

Higher percentile = worse performance relative to peers. Scores at or above 75% may trigger an FMCSA investigation.

Unsafe Driving
20%
HOS / Fatigue
22%
👤Driver Fitness
23%
Controlled Substances
27%
🔧Vehicle Maintenance
16%

Out-of-service rates vs. national average

An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.

Vehicle OOS rate0.0%
National average20.7%

For reference, the average driver OOS rate in Massachusetts is 13.3% and the average vehicle OOS rate is 27.8% across 37,564 carriers.

Company details

Entity Type
N/A
Carrier Operation
Interstate
Operation Classification
Authorized For Hire
Cargo Carried
N
Hazmat
No
Safety Rating Date
N/A

What are BASIC scores?

FMCSA tracks carrier performance through its Safety Measurement System (SMS), which scores carriers across six categories called BASICs. Each score is a percentile from 0 to 100, based on inspection and crash data from the past 24 months.

A score of 65 means the carrier performed worse than 65% of its peers. Anything above 75% can trigger FMCSA alerts or investigations. Brokers vetting new carriers should pay attention to scores above 50%.

Unsafe driving
Speeding, reckless driving, improper lane changes, seatbelt violations. All based on what officers find during roadside inspections.
HOS / Fatigue
Hours-of-service violations, logbook problems, driving past the allowed limits. Fatigued driving is one of the top causes of truck crashes in the US.
Driver fitness
Licensing problems, expired medical certificates, and other driver qualification issues.
Controlled substances
Drug and alcohol testing violations, possession, or impairment.
Vehicle maintenance
Brake problems, tire issues, lighting defects, load securement failures. Caught during the vehicle portion of roadside inspections.
Crash indicator
Based on crash history from state-reported data. Higher percentile means more crashes relative to the carrier's size and mileage.

Inspections

1

Total

0%

Driver %

Driver Inspections0
Vehicle Inspections1
Vehicle OOS Rate0.0%

Insurance on file

Liability (BIPD)

NATIONAL INTERSTATE INSURANCE COMPANY — eff. Aug 1, 2003

$5,000,000ACTIVE

Cargo

Not on file

Surety Bond

Not on file

Trust Fund

Not on file

Crash history

0

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes0

Frequently asked questions

Is CENTRAL MASS BUS CO INC authorized to operate?

Yes. CENTRAL MASS BUS CO INC (USDOT #285826) currently holds "AUTHORIZED" status with FMCSA. They're registered as an interstate carrier.

What is CENTRAL MASS BUS CO INC's safety record?

Based on FMCSA data, CENTRAL MASS BUS CO INC has no BASIC scores above the 75th percentile intervention threshold. They haven't received a formal FMCSA safety rating. No crashes on record.

How many trucks does CENTRAL MASS BUS CO INC operate?

CENTRAL MASS BUS CO INC operates 19 power units with 39 drivers on file. That makes them a small carrier.

Does CENTRAL MASS BUS CO INC transport hazardous materials?

No. CENTRAL MASS BUS CO INC does not have a hazardous materials flag in the FMCSA database.

Where is CENTRAL MASS BUS CO INC located?

CENTRAL MASS BUS CO INC is based in ATHOL, Massachusetts at 1777 CHESTNUT HILL AVENUE, 01331. Phone: (978) 249-4804.

What are CENTRAL MASS BUS CO INC's out-of-service rates?

Their vehicle out-of-service rate is 0.0% (national average: 20.72%). Below average, suggesting the fleet is well-maintained.