Warren Transport INC Safety Record

DOT# 596934 · Billings, MT 59101-7305 · 4062458833

B

Good safety record — scored 25/100. Below-average out-of-service rates and few crashes.

Last inspected 03/23/2026

Grade based on FMCSA inspection, crash, and violation data. See methodology →

Vehicle OOS Rate 10/30 pts
Driver OOS Rate 0/20 pts
Crash Rate 5/30 pts
Fatal Crash Penalty 10/20 pts

Lower scores are better. How is this calculated?

According to FMCSA records, Warren Transport INC (DOT# 596934) in Billings, Montana has 70 inspections on record with 61 violations and a 14.3% vehicle out-of-service rate and 3 crashes, including 1 fatal. Safety grade: B. Active common authority.

70 Inspections
14.3% Vehicle OOS Rate
3 Crashes
77 Power Units

An out-of-service (OOS) violation means a vehicle or driver was found unsafe to operate during a roadside inspection and was prohibited from continuing until the issue was corrected.

Vehicle OOS Rate 14.3%
Carrier: 14.3% (10 of 70) National: 23.2%
Driver OOS Rate 0.0%
Carrier: 0.0% (0 of 70) National: 6.4%
57% OOS rate better than 57% of carriers in Montana
15% crash rate better than 15% of carriers in Montana

FMCSA groups violations into Behavioral Analysis and Safety Improvement Categories (BASICs). Each violation found during a roadside inspection is classified into a category that reflects the type of safety risk.

61 total violations across 70 inspections
24 violations resulted in out-of-service orders (39%)
Vehicle Maintenance
46
Unsafe Driving
13
Hours of Service
2

FMCSA inspections range from Level 1 (full vehicle and driver examination) to Level 6 (enhanced motorcoach inspection). Level 1 is the most thorough; Levels 2 and 3 are walk-around and driver-only checks.

Inspected across 6 states: CO, MT, ND, NV, SD, WY
Level 1: 8 (11%) Level 2: 24 (34%) Level 3: 38 (54%)
1 of 5 recent inspections had vehicle out-of-service violations
Date State Level Veh OOS Drv OOS
03/23/2026 ND 2 0 0
03/11/2026 MT 2 1 0
02/20/2026 MT 2 0 0
02/13/2026 ND 2 0 0
02/03/2026 MT 3 0 0
12/29/2025 MT 2 0 0
12/09/2025 MT 3 0 0
12/08/2025 MT 3 0 0
12/03/2025 MT 2 2 0
11/19/2025 MT 2 1 0
1 fatal crash
31-MAY-24 most recent crash on record
Date State Fatalities Injuries Tow-Aways
31-MAY-24 MT 0 0 0
26-AUG-25 MT 0 0 0
08-JUL-24 WY 1 0 0

FMCSA operating authority permits interstate for-hire transportation. Carriers must maintain minimum insurance coverage levels to keep authority active. BIPD (bodily injury and property damage) insurance is required for all for-hire carriers.

MC/MX Number MC287769
Common Authority Active
Contract Authority Active
Broker Authority Active
BIPD Insurance Not On File
Cargo Insurance On File
Surety Bond On File
Type Insurer Coverage Effective
BIPD/Primary Hartford Fire Insurance Company $1,000 04/18/2019
CARGO Atlantic Specialty Insurance Company N/A 04/18/2019
SURETY Merchants Bonding Company ( Mutual) N/A 05/02/2022

Power units include trucks, tractors, and other commercial motor vehicles registered to the carrier. Driver count reflects the total number of drivers reported on the carrier's MCS-150 filing.

Power Units 77
Drivers 70
Fleet Size Mid-Size Fleet
Operation Type Interstate
Hazmat No
Operating Since 04/06/1995
MCS-150 Filed 20250617 1
Annual Mileage (MCS-150) 4,460,000
Address 2348 North Frontage Road, Billings, MT 59101-7305