TruckCodex

391.11B4-DEN — Driver operating a CMV without proper endorsements or in violation of restrictions

FMCSA violation code under Driver Fitness. 1,442 events recorded in roadside inspections. Severity weight: N/A.

Severity Weight
N/A
OOS Eligible
No
BASIC Category
Driver Fitness
Total Events
1,442
Code
391.11B4-DEN
Code System
FMCSR
BASIC Category
Driver Fitness
OOS Eligible
No
Severity Weight
N/A
Violation Group
—
Total Events
1,442
Carriers Cited
1,282

Violation Description

Driver operating a CMV without proper endorsements or in violation of restrictions

About This Violation Code

Code 391.11B4-DEN falls under the Driver Fitness BASIC category in FMCSA's Safety Measurement System (SMS).

When this violation is cited during a roadside inspection, it contributes to the carrier's Driver Fitness BASIC score. Carriers with high BASIC percentiles may be prioritized for FMCSA interventions including warning letters, investigations, or compliance reviews.

Regulatory Reference

Federal Motor Carrier Safety Regulations

This violation references 49 CFR 391.11B4 in the Federal Motor Carrier Safety Regulations.

View on eCFR.gov →FMCSA Violations Search →
Events (all time)
1,442
OOS Events
1,413
OOS Rate
98.0%
Top State (180d)
New Mexico
123 events

Top Enforcing States

Where 391.11B4-DEN is most commonly cited (last 180 days)

1.New Mexico
123
OOS 100.0%
2.Iowa
52
OOS 100.0%
3.North Carolina
47
OOS 100.0%
4.Illinois
31
OOS 93.5%

Click a state to see roadside inspection activity, top stations, and carrier profiles in that jurisdiction.

Citation Trend (12 months)

Monthly count of 391.11B4-DEN citations. Red bars mark months with OOS-triggering citations.

48
Apr
81
May
72
Jun
64
Jul
34
Aug
60
Sep
69
Oct
42
Nov
34
Dec
47
Jan
54
Feb
52
Mar
2
Apr

Most Active Stations

Inspection stations citing 391.11B4-DEN most often (last 180 days)

1.LORDSBURG PORT OF ENTRY
34
OOS 100.0%
2.SANTA TERESA PORT OF ENTRY
17
OOS 100.0%
3.ANTHONY PORT OF ENTRY
15
OOS 100.0%
4.NM
11
OOS 100.0%
5.39 - I35 SB MM 212 NORTHWOOD
9
OOS 100.0%
6.GALLUP PORT OF ENTRY
8
OOS 100.0%
7.SAN JON PORT OF ENTRY
8
OOS 100.0%
8.TEXICO PORT OF ENTRY
8
OOS 100.0%
9.02 - I80 EB MM 115 VAN METER
6
OOS 100.0%
10.ON PETE V DOMENICI INTERNATION
5
OOS 100.0%

Often Cited Together

Other violations commonly found on the same inspection (last 90 days)

396.17C13 co-occurrences393.75A313 co-occurrences392.2RG12 co-occurrences383.23A211 co-occurrences393.9TS10 co-occurrences393.95A8 co-occurrences392.2-SLLS27 co-occurrences391.11B2-Z6 co-occurrences393.785 co-occurrences392.165 co-occurrences

Citation patterns suggest related root causes (e.g., HOS violations paired with logbook errors).

Top Carriers Cited

Ranked by frequency • 1,282 carriers total • Page 1 of 52

Top Carriers with 391.11B4-DEN Violations

Showing 25 of 1,282

fmcsa-violations
Top Carriers with 391.11B4-DEN Violations
#CarrierUSDOT# Violations
#1FEDERAL EXPRESS CORPORATION8687621
#2SWIFT TRANSPORTATION CO OF ARIZONA LLC542838
#3UNITED PARCEL SERVICE INC218005
#4J B HUNT TRANSPORT INC808065
#5FORZA TRANSPORTATION SERVICES INC24907215
#6MVT SERVICES LLC2701795
#7US XPRESS INC3030244
#8CENTRAL TRANSPORT LLC6611734
#9TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V7111254
#10MARISOL ALONSO RIOS39338754
#11THE CERTIFIED COMMERCIAL RELOCATION SPECIALIST LLC42022553
#12TRANS-MEX INC SA DE CV7103813
#13ZORRO TRUCKING LLC29138363
#14NEW PRIME INC37063
#15TECMA TRANSPORTATION SERVICES S DE RL DE CV21979153
#16TFA LOGISTICS LLC2556313
#17SCHNEIDER NATIONAL CARRIERS INC2641843
#18SERVICIO INTERNACIONAL DE ENLACE TERRESTRE SA DE CV8181753
#19CAPITAL CITY TRUCKING LLC19721843
#20CRST EXPEDITED INC537733
#21SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV23809113
#22EVANS DELIVERY COMPANY INC381113
#23CROWN XPRESS TRANSPORT INC10990853
#24TRADEX LOGISTICS INC23603233
#25SERVICIO DE TRANSPORTE INTERNACIONAL Y LOCAL SA DE CV5573413

Recent Inspections

Latest inspections where 391.11B4-DEN was cited • 1,442 total events • Page 1 of 58

Recent Inspections with 391.11B4-DEN

Showing 25 of 1,442

fmcsa-inspections
Recent Inspections with 391.11B4-DEN
DateReport #StateLevelOOS
Apr 1, 202687477223NMLevel 3Yes
Apr 1, 202687477252NMLevel 2Yes
Mar 31, 202687477265NMLevel 2Yes
Mar 31, 202687459976NCLevel 3Yes
Mar 30, 202687453154IALevel 1Yes
Mar 30, 202687463204NMLevel 2Yes
Mar 30, 202687462846NMLevel 2Yes
Mar 30, 202687453534ILLevel 1Yes
Mar 30, 202687462825NMLevel 2Yes
Mar 29, 202687461794NMLevel 3Yes
Mar 29, 202687461791NMLevel 2Yes
Mar 28, 202687432050NCLevel 2Yes
Mar 28, 202687453384IALevel 2Yes
Mar 28, 202687439284NMLevel 3Yes
Mar 27, 202687428895NMLevel 3Yes
Mar 27, 202687428904NMLevel 3Yes
Mar 26, 202687431988NCLevel 3Yes
Mar 26, 202687420906ILLevel 3Yes
Mar 25, 202687407644NMLevel 2Yes
Mar 24, 202687408189NMLevel 2Yes
Mar 24, 202687409040ILLevel 3No
Mar 24, 202687395535NCLevel 2Yes
Mar 24, 202687408231NMLevel 2Yes
Mar 22, 202687371109IALevel 3Yes
Mar 21, 202687371189IALevel 2Yes

Data sources & freshness

FMCSA Vehicle Inspections and Violations
Unknown freshness
Federal Motor Carrier Safety Regulations (49 CFR)
Unknown freshness

Related records

CategoryAll Driver Fitness Violations
Browse all violation codes in the Driver Fitness BASIC
IndexAll Violation Codes
FMCSR violation codes by BASIC category
ReferenceFMCSA Roadside Inspections
Inspection levels and procedures
ToolSearch Carriers
Look up carriers by USDOT, name, or VIN