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John Bunning Transfer Co Inc (DOT# 100378) – FMCSA Carrier Profile

DOT# 100378MC# 25518● Active
Updated: 2026-03-09

John Bunning Transfer Co Inc is a registered motor carrier with the FMCSA under USDOT number 100378. The company operates from Rock Springs, WY and maintains an active operating status with 82 power units and 36 drivers on record.

Safety Rating

FMCSA Safety Rating
✓ Satisfactory
Rated: February 18, 2005

John Bunning Transfer Co Inc holds a "Satisfactory" safety rating from the Federal Motor Carrier Safety Administration (FMCSA). This rating indicates that the carrier has been found to comply with federal safety regulations based on the most recent compliance review conducted by FMCSA. View official FMCSA record →

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Company Information

Address1600 Elk St, Rock Springs, WY, 82901
Phone(307) 362-3791
Emailjbaumgras@bunningtransfer.com
Entity TypeAuthorized For Hire
OperationInterstate
Power Units82
Drivers36
MCS-150 FiledJune 17, 2025
Annual Mileage2,348,616 mi (2021)
All carriers in Wyoming→Carriers in Rock Springs, WY→

Inspection Summary

All-time Inspections
All-time
31
Total
15
OOS
0
Driver OOS
15
Vehicle OOS
OOS Rate48.39%
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service.

Crash History

Crash Records
All-time
2
Total
0
Fatal
1
Injuries
0
Tow-Away

BASICS Safety Scores

BASICS Scores
Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories
0.4
Unsafe Driving
0.2
HOS Compliance
0.0
Driver Fitness
0.0
Controlled Substances
7.3
Vehicle Maintenance
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Frequently Asked Questions

What is USDOT Number 100378?
USDOT number 100378 is assigned to John Bunning Transfer Co Inc, an active motor carrier registered with the FMCSA, based in Rock Springs, WY.
What is the safety rating of John Bunning Transfer Co Inc?
John Bunning Transfer Co Inc has a safety rating of Satisfactory as of February 18, 2005.
How many inspections has John Bunning Transfer Co Inc had?
John Bunning Transfer Co Inc has recorded 31 total inspections with 15 out-of-service orders, representing an OOS rate of 48.39%.
Where is John Bunning Transfer Co Inc located?
John Bunning Transfer Co Inc is headquartered at 1600 Elk St, Rock Springs, WY 82901.

Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 100378 · Last updated: 2026-03-09. View official FMCSA record →