JOHN BUNNING TRANSFER CO INC
- 100378
-
1600 ELK ST
ROCK SPRINGS, WY 82901 - 82
- 36
- 29
Safety Rating & OOS Rates AND Licensing and Insurance
As part of FMCSA’s IT modernization strategy, we are merging our data platforms to make it easier for you to find the information you need. For safety rating, Out-of-Service (OOS) rates, and licensing and insurance information, visit Motus, the FMCSA Registration and Management system.
BASIC Status
(Public Property Carrier View)
Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending April 24, 2026
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Unsafe Driving
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Not Public Crash Indicator
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Hours-of-Service Compliance
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Vehicle Maintenance
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Controlled Substances and Alcohol
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Not Public Hazardous Materials Compliance
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Driver Fitness
| On-Road Performance | ||||||
|---|---|---|---|---|---|---|
| 0.37 | Not Public | 0.12 | 6.24 | 0 | Not Public | 0 |
| On-Road Performance Detail | ||||||
|
3
3-8 driver inspections with Unsafe Driving Violations
82
Combination Carrier
|
Not Public |
29
1
21-100 relevant driver inspections
|
26
12
21-100 relevant vehicle inspections
|
29
0
No Safety Event Grouping
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Not Public |
29
0
21-100 relevant driver inspections
|
| Investigation Results | ||||||
| No Acute/Critical Violations Discovered | N/A | No Acute/Critical Violations Discovered | No Acute/Critical Violations Discovered | No Acute/Critical Violations Discovered | Not Public | No Acute/Critical Violations Discovered |
Select a BASIC icon above to get details, or view your Complete SMS Profile.
Violation Summary
Violations: 39
| Violations | Description | # Violations | # OOS Violations | Violation Severity Weight | BASIC |
|---|---|---|---|---|---|
| 392.16-D | Driver - Failed to use seat belt while operating a CMV | 1 | 0 | 7 | Unsafe Driving |
| 392.2-SLLTCD | State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other | 2 | 0 | 5 | Unsafe Driving |
| 395.8F1-HOSM | HOS (Manner) - Driver's record of duty status not current to the time shown for last change of duty status. Date and Time: | 1 | 0 | 5 | HOS Compliance |
| 392.9(a)(1) | Failing to secure cargo as specified in 49 CFR 393.100 through 393.142 | 1 | 1 | 1 | Vehicle Maint. |
| 392.9A2-C | Cargo - Vehicle components or dunnage not secured | 1 | 1 | 1 | Vehicle Maint. |
| 393.110B3-C | Cargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo longer than 10 feet | 1 | 1 | 3 | Vehicle Maint. |
| 393.45A-BHTBS | Air Brake - Hose/tubing with a bulge/swelling when air pressure is applied | 1 | 1 | 4 | Vehicle Maint. |
| 393.45B2-B-AIR | Air Brake - Hose/tubing damaged or not secured | 2 | 1 | 4 | Vehicle Maint. |
| 393.45B2-BHTD | Air Brake - Hose/tubing damage into the outer reinforcement ply. | 1 | 1 | 4 | Vehicle Maint. |
| 393.45B2PC | Brake Hose or Tubing Chafing and/or Kinking - Connection to Power Unit | 1 | 0 | 4 | Vehicle Maint. |
| 393.45D-B | Air Brake - Audible air leak at a proper connection | 3 | 0 | 4 | Vehicle Maint. |
| 393.47A-BCFSAD | Air Disc Brake - Contaminated friction surface | 1 | 0 | 4 | Vehicle Maint. |
| 393.47A-BCLMBD | Drum Brake - Cracked/loose/missing lining/pad | 1 | 0 | 4 | Vehicle Maint. |
| 393.47(e) | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | 1 | 0 | 4 | Vehicle Maint. |
| 393.53B-B | Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear | 1 | 0 | 4 | Vehicle Maint. |
| 393.55D2-B | Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 2001 for towed vehicle. | 1 | 0 | 4 | Vehicle Maint. |
| 393.55(e) | No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998 | 1 | 0 | 4 | Vehicle Maint. |
| 393.60(c) | Windshield - Damaged or Discolored | 2 | 0 | 1 | Vehicle Maint. |
| 393.75A1-TEPBM | Tires - All others - Exposed ply or belt material in tread or sidewall area | 1 | 0 | 8 | Vehicle Maint. |
| 393.75A3-TAOL | Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | 1 | 1 | 8 | Vehicle Maint. |
| 393.95(f) | Emergency Equipment - Stopped vehicle warning devices missing or improper | 1 | 0 | 2 | Vehicle Maint. |
| 393.9A-HLLH | Lighting - Headlamp(s) fail to operate on low and high beam | 1 | 0 | 6 | Vehicle Maint. |
| 393.9A-LBL | Lighting - Backup lamp inoperative | 1 | 0 | 6 | Vehicle Maint. |
| 393.9A-LCL | Lighting - Clearance lamp(s) inoperative | 1 | 0 | 2 | Vehicle Maint. |
| 393.9A-LSLI | Lighting - Stop lamps - Any inoperative. | 1 | 0 | 6 | Vehicle Maint. |
| 393.9A-LSLIWR | Lighting - Stop lamps - Both inoperative when required to be on | 1 | 1 | 6 | Vehicle Maint. |
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection | 2 | 0 | 4 | Vehicle Maint. |
| 396.3(a)1BOS | Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination | 1 | 1 | 0 | Vehicle Maint. |
| 396.3A1-TAOCV | Tires - All others, in contact with a part of the vehicle | 1 | 0 | 8 | Vehicle Maint. |
| 396.3A1-TFCV | Tires - Front, in contact with a part of the vehicle | 1 | 1 | 8 | Vehicle Maint. |
| 396.5B-HLOW | Hubs - oil and/or Grease Leaking from hub - outer wheel | 1 | 0 | 2 | Vehicle Maint. |
| 396.5B-HWSL | Hubs - Wheel seal leaking | 2 | 2 | 2 | Vehicle Maint. |
Inspection History
Total Inspections: 29
| Report | Vehicle | Measure | |||||
|---|---|---|---|---|---|---|---|
| Inspection Date | Number | State | Plate Number | Plate State | Type |
Severity Weight (SW) |
Time Weight (TiW) |
| 4/2/2026 | WYPMLW000479 | WY | A21073 | WY | TRUCK TRACTOR | 3 | |
| 393.47A-BCLMBD Drum Brake - Cracked/loose/missing lining/pad | 4 | ||||||
| 396.5B-HWSL Hubs - Wheel seal leaking (OOS) | 2 + 2 (OOS) | ||||||
| 1/15/2026 | TXV262073176 | TX | A21589 | WY | TRUCK TRACTOR | 3 | |
| 1/12/2026 | CO1644950872 | CO | A21604 | WY | TRUCK TRACTOR | 3 | |
| 393.95(f) Emergency Equipment - Stopped vehicle warning devices missing or improper | 2 | ||||||
| 396.17C-PI Operating a CMV without documentation of a periodic inspection | 4 | ||||||
| 392.16-D Driver - Failed to use seat belt while operating a CMV | 7 | ||||||
| 9/10/2025 | WYTDWE000404 | WY | A21566 | WY | STRAIGHT TRUCK | 2 | |
| 9/2/2025 | WYTWSS000764 | WY | A21579 | WY | TRUCK TRACTOR | 2 | |
| 396.3A1-TAOCV Tires - All others, in contact with a part of the vehicle | 8 | ||||||
| 393.75A3-TAOL Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS (OOS) | 8 + 2 (OOS) | ||||||
| 8/29/2025 | WYPTRR002559 | WY | A21571 | WY | STRAIGHT TRUCK | 2 | |
| 396.3A1-TFCV Tires - Front, in contact with a part of the vehicle (OOS) | 8 + 2 (OOS) | ||||||
| 8/26/2025 | WYTJDC000841 | WY | A21571 | WY | STRAIGHT TRUCK | 2 | |
| 393.9A-LCL Lighting - Clearance lamp(s) inoperative | 2 | ||||||
| 393.45D-B Air Brake - Audible air leak at a proper connection | 4 | ||||||
| 7/8/2025 | WYTAJM000648 | WY | 4C763 | WY | STRAIGHT TRUCK | 2 | |
| 393.60(c) Windshield - Damaged or Discolored | 1 | ||||||
| 392.9A2-C Cargo - Vehicle components or dunnage not secured (OOS) | 1 + 2 (OOS) | ||||||
| 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | 4 | ||||||
| 393.45A-BHTBS Air Brake - Hose/tubing with a bulge/swelling when air pressure is applied (OOS) | 4 + 2 (OOS) | ||||||
| 393.75A1-TEPBM Tires - All others - Exposed ply or belt material in tread or sidewall area | 8 | ||||||
| 393.45B2-BHTD Air Brake - Hose/tubing damage into the outer reinforcement ply. (OOS) | 4 + 2 (OOS) | ||||||
| 393.9A-HLLH Lighting - Headlamp(s) fail to operate on low and high beam | 6 | ||||||
| 396.3(a)1BOS Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination (OOS) | 0 + 2 (OOS) | ||||||
| 393.47A-BCFSAD Air Disc Brake - Contaminated friction surface | 4 | ||||||
| 393.53B-B Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear | 4 | ||||||
| 396.5B-HWSL Hubs - Wheel seal leaking (OOS) | 2 + 2 (OOS) | ||||||
| 396.17C-PI Operating a CMV without documentation of a periodic inspection | 4 | ||||||
| 4/9/2025 | WYTDWE000259 | WY | A21595 | WY | STRAIGHT TRUCK | 1 | |
| 4/8/2025 | WYTDWE000252 | WY | A21589 | WY | TRUCK TRACTOR | 1 | |
| 393.45D-B Air Brake - Audible air leak at a proper connection | 4 | ||||||
| 3/15/2025 | WYTSLS000158 | WY | A18800 | WY | TRUCK TRACTOR | 1 | |
| 393.9A-LSLIWR Lighting - Stop lamps - Both inoperative when required to be on (OOS) | 6 + 2 (OOS) | ||||||
| 393.9A-LSLI Lighting - Stop lamps - Any inoperative. | 6 | ||||||
| 393.110B3-C Cargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo longer than 10 feet (OOS) | 3 + 2 (OOS) | ||||||
| 393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured (OOS) | 4 + 2 (OOS) | ||||||
| 392.2-SLLTCD State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other | 5 | ||||||
| 395.8F1-HOSM HOS (Manner) - Driver's record of duty status not current to the time shown for last change of duty status. Date and Time: | 5 | ||||||
| 3/8/2025 | UT25AZ001273 | UT | A5090 | WY | TRUCK TRACTOR | 1 | |
| 393.45D-B Air Brake - Audible air leak at a proper connection | 4 | ||||||
| 393.9A-LBL Lighting - Backup lamp inoperative | 6 | ||||||
| 393.55D2-B Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 2001 for towed vehicle. | 4 | ||||||
| 393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured | 4 | ||||||
| 2/12/2025 | CO1561500883 | CO | A16197 | WY | TRUCK TRACTOR | 1 | |
| 1/28/2025 | SD5830000466 | SD | A9776 | WY | TRUCK TRACTOR | 1 | |
| 1/14/2025 | WYPTRR001885 | WY | A5049 | WY | TRUCK TRACTOR | 1 | |
| 1/14/2025 | WYPTRR001886 | WY | A11721 | WY | TRUCK TRACTOR | 1 | |
| 1/14/2025 | WYTJDP000234 | WY | A5123 | WY | TRUCK TRACTOR | 1 | |
| 1/14/2025 | WYTAJM000485 | WY | A11720 | WY | TRUCK TRACTOR | 1 | |
| 1/14/2025 | WYPDSS001291 | WY | A18767 | WY | TRUCK TRACTOR | 1 | |
| 10/29/2024 | UT25CC001222 | UT | A17121 | WY | TRUCK TRACTOR | 1 | |
| 392.2-SLLTCD State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other | 5 | ||||||
| 10/4/2024 | WYTSAN000092 | WY | A5043 | WY | TRUCK TRACTOR | 1 | |
| 9/12/2024 | WYTJJW000068 | WY | A18767 | WY | TRUCK TRACTOR | 1 | |
| 8/21/2024 | WYPCDO000186 | WY | A17759 | WY | TRUCK TRACTOR | 1 | |
| 393.55(e) No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998 | 4 | ||||||
| 393.60(c) Windshield - Damaged or Discolored | 1 | ||||||
| 8/21/2024 | WYPTRR001523 | WY | A11721 | WY | TRUCK TRACTOR | 1 | |
| 7/30/2024 | SD5430000721 | SD | A11721 | WY | TRUCK TRACTOR | 1 | |
| 6/6/2024 | WYPAMJ001228 | WY | A5058 | WY | TRUCK TRACTOR | 1 | |
| 6/6/2024 | WYPRKH000128 | WY | A17012 | WY | TRUCK TRACTOR | 1 | |
| 396.5B-HLOW Hubs - oil and/or Grease Leaking from hub - outer wheel | 2 | ||||||
| 392.9(a)(1) Failing to secure cargo as specified in 49 CFR 393.100 through 393.142 (OOS) | 1 + 2 (OOS) | ||||||
| 6/6/2024 | WYPTRR001320 | WY | A17013 | WY | TRUCK TRACTOR | 1 | |
| 6/5/2024 | WYTWSS000368 | WY | A5088 | WY | TRUCK TRACTOR | 1 | |
| 393.45B2PC Brake Hose or Tubing Chafing and/or Kinking - Connection to Power Unit | 4 | ||||||
Reviewed-Not Preventable Crash Activity (vehicles involved in crashes)
Total Number of Crashes: 0
This carrier has no crashes to display.
Crashes Included in SMS (vehicles involved in crashes)
Total Number of Crashes: 2
| Report | Vehicle | Crash | Measure = Sum of the Total Weight (TotW) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Date | Number | State | Plate Number | Plate State | Fatal | Inj. | Tow. | HM |
Severity Weight (SW) |
Time
Weight (TiW) |
Total Weight (TotW) |
| 6/2/2025 | WY0202505211 | WY | A21569 | WY | 0 | 0 | Yes | No | 1 | 2 | 2 |
| 4/26/2025 | WY0202505042 | WY | A20358 | WY | 0 | 1 | Yes | No | 2 | 2 | 4 |
Investigation Results
Acute/Critical Violations: 0
This carrier has no Acute/Critical violations to display.
Summary of Activities
The summary includes information on the 5 most recent investigations and 24 months of inspections and crash history.
- 2/16/2005 (Compliance Review)
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29
- 16
- 13
- : 2
*Crashes listed represent a motor carrier’s involvement in reportable crashes, regardless of the carrier’s or driver’s role in the crash. Continue for details.
Continue for more Crash, Inspection & Investigation DetailsCarrier Registration
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Inspection Selection System
As part of FMCSA’s IT modernization strategy, we are merging our data platforms to make it easier for you to find the information you need. For safety rating, Out-of-Service (OOS) rates, and licensing and insurance information, visit Motus, the FMCSA Registration and Management system.
Enforcement Cases
(Six years as of 05/22/2026 updated monthly from FMCSA )
No penalties found
Tools/Resources
SMS Methodology How to Improve Request a Data ReviewFor U.S. DOT# 100378
Complete SMS Profile Carrier History DownloadsUse of SMS Data/Information
FAST Act of 2015:
Readers should not draw conclusions about a carrier's overall safety condition simply based on the data displayed in this system. Unless a motor carrier has received an UNSATISFACTORY safety rating under part 385 of title 49, Code of Federal Regulations, or has otherwise been ordered to discontinue operations by the Federal Motor Carrier Safety Administration, it is authorized to operate on the Nation's roadways.
Safety Measurement System:
The data in the Safety Measurement System (SMS) is performance data used by the
Agency and Enforcement Community. A
symbol, based on that data, indicates that FMCSA may prioritize a motor carrier
for further monitoring.
The
symbol is not intended to imply any federal safety rating of the carrier pursuant
to 49 USC 31144. Readers should not draw conclusions about a carrier's overall safety
condition simply based on the data displayed in this system. Unless a motor carrier
in the SMS has received an UNSATISFACTORY safety rating pursuant to 49 CFR Part
385, or has otherwise been ordered to discontinue operations by the FMCSA, it is
authorized to operate on the nation's roadways.
Motor carrier safety ratings are available at http://safer.fmcsa.dot.gov and motor carrier licensing and insurance status are available at http://li-public.fmcsa.dot.gov/.