HEARTLAND EXPRESS INC OF IOWA
HEARTLAND EXPRESS
- 134697
-
901 HEARTLAND WAY
NORTH LIBERTY, IA 52317 - 3,320
- 2,539
- 2,806
Safety Rating & OOS Rates
(As of 03/26/2026 updated daily from SAFER )
Out of Service Rates
| Type | OOS % | National Avg % |
|---|---|---|
| Vehicle | 14.6 | 23.4 |
| Driver | 0.5 | 6.7 |
| Hazmat | 0.0 | 4.4 |
Licensing and Insurance
(As of 03/26/2026 updated hourly from L&I )
| Type | Yes/No | MC#/MX# |
|---|---|---|
| Property | Yes | MC-115554 |
| Passenger | No | |
| Household Goods | No | |
| Broker | No |
BASIC Status
(Public Property Carrier View)
Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending February 27, 2026
-
Unsafe Driving
-
Not Public Crash Indicator
-
Hours-of-Service Compliance
-
Vehicle Maintenance
-
Controlled Substances and Alcohol
-
Not Public Hazardous Materials Compliance
-
Driver Fitness
Select a BASIC icon above to get details, or view your Complete SMS Profile.
Vehicle Maintenance
On-Road Performance
1.99
Safety Event Group: 501+ relevant vehicle inspections
Investigation Results
No Acute/Critical Violations Discovered
Carrier Measure Over Time
- Trends
This graph displays a carrier’s measure based on 24 months of on-road performance. Zero indicates the best performance. To see how the measure is calculated click here. To see how the measure relates to percentile click here. Expand for more information.
- 4
- 3
- 2
- 1
- 0
- -1
- Sep 26
- Oct 31
- Nov 28
- Dec 26
- Jan 30
- Feb 27
- 2025
- 2025
- 2025
- 2025
- 2026
- 2026
| Sep 26 2025 | Oct 31 2025 | Nov 28 2025 | Dec 26 2025 | Jan 30 2026 | Feb 27 2026 | |
|---|---|---|---|---|---|---|
| Measure | 1.95 | 1.98 | 1.94 | 1.89 | 1.89 | 1.99 |
| Measure | 0 | 0 | 0 | 0 | 0 | 0 |
Violation Summary
Vehicle Maint. Violations: 513
| Violations | Description | # Violations | # OOS Violations | Violation Severity Weight |
|---|---|---|---|---|
| 393.75A3-TAOL | Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | 102 | 101 | 8 |
| 393.47(e) | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | 27 | 0 | 4 |
| 393.75(a)(3) | Tire-flat and/or audible air leak | 21 | 21 | 8 |
| 393.45D-B | Air Brake - Audible air leak at a proper connection. | 19 | 0 | 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. | 18 | 0 | 4 |
| 393.45B2-B-AIR | Air Brake - Hose/tubing damaged or not secured. | 13 | 1 | 4 |
| 393.9A-LHLI | Lighting - Headlamp(s) - Any inoperative. | 11 | 0 | 6 |
| 393.45B2-BHTD | Air Brake - Hose/tubing damage into the outer reinforcement ply. | 10 | 9 | 4 |
| 393.9 | Inoperable Required Lamp | 10 | 2 | 2 |
| 393.55E-B | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998. | 9 | 0 | 4 |
| 393.75(a) | Flat tire or fabric exposed | 8 | 8 | 8 |
| 393.95A4-EEUS | Emergency Equipment - Fire Extinguishers - unsecured. | 8 | 0 | 2 |
| 393.9A-LIL | Lighting - Identification lamp(s) inoperative. | 7 | 0 | 2 |
| 393.48A-BIBD | Drum Brake - Inoperative other than a steering axle. | 6 | 0 | 4 |
| 393.9A-LFTSI | Lighting - Front - Turn signal - inoperative. | 6 | 0 | 6 |
| 393.9A-LSLIWR | Lighting - Stop lamps - Both inoperative when required to be on. | 6 | 6 | 6 |
| 396.3A1-BARS | Air Brake - Air reservoir separated from its original attachment points or moving more than 1 inch | 6 | 1 | 4 |
| 392.2-SLLMF | State/Local Laws - Wheel (mud) flaps missing or defective. | 5 | 0 | 1 |
| 393.9H | Inoperable head lamps | 5 | 0 | 6 |
| 393.9TS | Inoperative turn signal | 5 | 1 | 6 |
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection. | 5 | 0 | 4 |
| 396.3A1-BALAC | Brake - Audible air leak from a brake chamber | 5 | 0 | 4 |
| 393.205(c) | Wheel fasteners loose and/or missing | 4 | 1 | 2 |
| 393.207(a) | Axle positioning parts defective/missing | 4 | 3 | 7 |
| 393.207(b) | Adjustable axle locking pins missing or not engaged | 4 | 3 | 7 |
| 393.207B-AALPME | Any of the locking pins are missing or not engaged. | 4 | 3 | 7 |
| 393.207B-AALPME-OOS | More than 25% of the locking pins are missing or not engaged. | 4 | 4 | 7 |
| 393.45 | Brake tubing and hose adequacy | 4 | 3 | 4 |
| 393.47A-BCLMBD | Drum Brake - Cracked/loose/missing lining/pad. | 4 | 0 | 4 |
| 393.53(b) | CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | 4 | 0 | 4 |
| 393.75A3-TFL | Tires - Front, leaking or inflation less than 50% of the maximum inflation pressure. | 4 | 4 | 8 |
| 393.78A-WS | Washers - Inoperative washing system. | 4 | 0 | 1 |
| 393.9(a) | Inoperative Brake Lamps | 4 | 3 | 6 |
| 393.95(a) | No/discharged/unsecured fire extinguisher | 4 | 0 | 2 |
| 393.9A-LTSIR | Lighting - Turn signal - Any inoperative on a unit that is not the rearmost unit | 4 | 0 | 6 |
| 393.45B2-B | Air brake - Hose/tubing damaged or not secured | 3 | 0 | 4 |
| 393.45D-BAAL | Air Brake - Audible air leak at other than a proper connection. | 3 | 3 | 4 |
| 393.75(c) | Tire-other tread depth less than 2/32 of inch measured in a major tread groove | 3 | 0 | 8 |
| 393.75C-TAOTD-LT2/32 | Tires - Less than 2/32 inch tread depth. | 3 | 0 | 8 |
| 393.9A-LCL | Lighting - Clearance lamp(s) inoperative. | 3 | 0 | 2 |
| 393.9A-LHWS | Lighting - Hazard warning signal(s) inoperative. | 3 | 0 | 6 |
| 393.9A-LLPL | Lighting - License plate lamp inoperative. | 3 | 0 | 2 |
| 393.9A-LSLI | Lighting - Stop lamps - Any inoperative. | 3 | 0 | 6 |
| 393.9B-LRLIWR | Lighting - Tail lamp - Both lamps on rearmost vehicle inoperative when required to be on. | 3 | 3 | 6 |
| 396.3(a)(1) | Inspection, repair and maintenance of parts and accessories | 3 | 0 | 2 |
| 396.3(a)(1) | Brake - Defective Air Reservoir | 3 | 1 | 4 |
| 396.3(a)1BOS | Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination. | 3 | 3 | 0 |
| 392.2WC | Wheel (Mud) Flaps missing or defective | 2 | 0 | 1 |
| 393.11 | No or defective lighting devices or reflective material as required | 2 | 0 | 3 |
| 393.11B-CSURR | Conspicuity Systems - Trailers, upper rear retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 1993. | 2 | 0 | 3 |
| 393.19 | Inoperative/Defective Hazard Warning Lamp | 2 | 0 | 6 |
| 393.205A-WRBH | Wheel/Rim - Cracks between two holes. | 2 | 2 | 2 |
| 393.205C-WRAWFLMIB | Wheel/Rim - Any wheel fasteners loose/missing/ineffective/broken. | 2 | 0 | 2 |
| 393.207A-SAPPCBLM | Suspension - Axle positioning part cracked/broken/loose/missing. | 2 | 0 | 7 |
| 393.45(d) | Brake connections with leaks or constrictions | 2 | 0 | 4 |
| 393.45A-BHTBS | Air Brake - Hose/tubing with a bulge/swelling when air pressure is applied. | 2 | 2 | 4 |
| 393.45B2-B-VAC | Brake - Vacuum hose(s) or line(s) restricted/abraded/chafed through outer cover-to-cord ply crimped/cracked/broken. | 2 | 2 | 4 |
| 393.45C-BSG | Air Brake - Missing or inadequate Nonmetallic tubing spring guard | 2 | 0 | 4 |
| 393.45D-BHCR | Air Brake - Crimped or restricted | 2 | 0 | 4 |
| 393.45DLPC | Brake Connections with Leaks - Connection to Power Unit | 2 | 0 | 4 |
| 393.45PC | Brake Tubing and Hose Adequacy - Connections to Power Unit | 2 | 1 | 4 |
| 393.47A-BCFSBD | Drum Brake - Contaminated friction surface. | 2 | 1 | 4 |
| 393.55(e) | No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998 | 2 | 0 | 4 |
| 393.75A1-TEPBM | Tires - Exposed ply or belt material in tread or sidewall area. | 2 | 0 | 8 |
| 393.75A2-TAOBB | Tires - All others, bump or bulge related to tread or sidewall separation. | 2 | 1 | 8 |
| 393.75A3-TAOLTIS | Tires - All others, leaking and inflation less than 50% of the maximum inflation pressure on tire equipped with ATIS | 2 | 2 | 8 |
| 393.75A4-PBME | Tires - Has a cut to the extent that the ply or belt material is exposed. | 2 | 0 | 8 |
| 393.78 | Wipers - Inoperative / missing / damaged wipers. | 2 | 0 | 1 |
| 393.95A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | 2 | 0 | 2 |
| 393.9A-HLLH | Lighting - Headlamp(s) fail to operate on low and high beam. | 2 | 0 | 6 |
| 393.9A-LSML | Lighting - Side marker lamp(s) inoperative. | 2 | 0 | 2 |
| 393.9A-LTSI | Lighting - Turn signal - Any inoperative on the rearmost vehicle. | 2 | 2 | 6 |
| 396.3A1-BALR | Air Brake - Fails air loss rate test. | 2 | 1 | 4 |
| 396.3A1-F | Fuel - Dripping leak. | 2 | 2 | 3 |
| 396.5(b) | Oil and/or grease leak | 2 | 1 | 3 |
| 396.5B-HWSL | Hubs - Wheel seal leaking. | 2 | 1 | 2 |
| 396.5B-HWSLIW | Hubs - Wheel seal leaking - inner wheel | 2 | 2 | 2 |
| 392.2SLSNC | State/Local Laws - CMV snow chains required. | 1 | 0 | 2 |
| 392.7A-D | Driver - Failed to conduct pre-trip inspection or make use of required parts and accessories. | 1 | 0 | 4 |
| 392.9(a)(2) | Failing to secure vehicle equipment | 1 | 1 | 1 |
| 392.9A2-C | Cargo - Vehicle components or dunnage not secured. | 1 | 1 | 1 |
| 393.11A1-LFTSM | Lighting - Front - Turn signal - missing. | 1 | 0 | 6 |
| 393.11A1-LIL | Lighting - Identification lamp(s) missing. | 1 | 0 | 2 |
| 393.11A1-LRR | Lighting - Reflex reflector(s) missing or improper. | 1 | 0 | 3 |
| 393.11A1-LTSM | Lighting - Turn signal - Any missing on the rearmost vehicle. | 1 | 1 | 6 |
| 393.11B-CSSRR | Conspicuity Systems - Trailers, side retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 1993. | 1 | 0 | 3 |
| 393.201A-FRMC | Frame - Cracked/loose/broken frame member affecting support of functional components. | 1 | 1 | 2 |
| 393.201C-FR | Frame - Bent, cut or notched other than by vehicle manufacturer. | 1 | 0 | 2 |
| 393.203(e) | Cab front bumper missing/unsecured/protrude | 1 | 0 | 2 |
| 393.207A-SAPPAS | Suspension - Axle positioning part cracked/broken/loose/missing resulting in axle shift. | 1 | 1 | 7 |
| 393.24D-L | Lighting - Headlamp(s) improperly aimed. | 1 | 0 | 6 |
| 393.40A-B | Brake - Inadequate braking system. | 1 | 1 | 4 |
| 393.43A-TPV | Air Brake - Inoperable or missing tractor protection valve | 1 | 1 | 4 |
| 393.45(b)(2) | Brake hose or tubing chafing and/or kinking | 1 | 0 | 4 |
| 393.45B2PC | Brake Hose or Tubing Chafing and/or Kinking - Connection to Power Unit | 1 | 0 | 4 |
| 393.45B2UV | Brake Hose or Tubing Chafing and/or Kinking Under Vehicle | 1 | 0 | 4 |
| 393.45UV | Brake Tubing and Hose Adequacy Under Vehicle | 1 | 0 | 4 |
| 393.47(a) | Inadequate brakes for safe stopping - Brake Lining condition | 1 | 0 | 4 |
| 393.48A-BMBCBD | Drum Brake - Missing/broken component(s). | 1 | 0 | 4 |
| 393.53BMAN | Air Brake - CMV manufactured on or after 10/20/1994 is not equipped with automatic air brake adjusters. | 1 | 0 | 4 |
| 393.55C1-B | Air Brake - Truck-tractor manufactured on or after March 1, 1997, not equipped with an ABS system. System does not function or indicates a fault. | 1 | 0 | 4 |
| 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 |
| 393.60(c) | Windshield - Damaged or Discolored | 1 | 0 | 1 |
| 393.60E | Windshield - Obstructed. | 1 | 0 | 1 |
| 393.60EWS | Windshield - Obstructed | 1 | 0 | 1 |
| 393.67(c)(7) | Fuel tank fill pipe cap missing | 1 | 1 | 1 |
| 393.67C7V-F | Fuel - Missing/improper filler cap. | 1 | 0 | 1 |
| 393.75(a)(1) | Tire-ply or belt material exposed | 1 | 1 | 8 |
| 393.75A1-TFSMF | Tires - Front, sidewall is cut/worn/damaged exposing ply cord. | 1 | 1 | 8 |
| 393.75A1-TRPES | Tires - Has damaged plies evident in the sidewall up to 2 square inches. | 1 | 1 | 8 |
| 393.75A2-TAOBB-6 | Tires - Any tire with observable bumps, bulge or knots. | 1 | 1 | 8 |
| 393.75A2-TAOTLM | Tires - All others, 75% of the tread width is loose/missing in excess of 12 inches of circumference. | 1 | 0 | 8 |
| 393.75A3-ATIS | Tires - All others, leaking with inflation more than 50% of the maximum inflation pressure on tire equipped with ATIS | 1 | 1 | 8 |
| 393.81-H | Horn - Inoperative or defective. | 1 | 0 | 3 |
| 393.88 | Television/video display device - Improperly located. | 1 | 0 | 2 |
| 393.95(f) | Emergency Equipment - Stopped vehicle warning devices missing or improper. | 1 | 0 | 2 |
| 393.9B-LSLOWR | Lighting - Stop lamps - Both obscured when required to be on. | 1 | 1 | 6 |
| 393.9B-LTSO | Lighting - Turn signal - Any obscured on the rearmost vehicle. | 1 | 1 | 6 |
| 393.9T | Inoperable tail lamp | 1 | 0 | 6 |
| 396.17(c) | Operating a CMV without proof of a periodic inspection | 1 | 0 | 4 |
| 396.3(a)(1) | Brake - Leak from air chamber | 1 | 0 | 4 |
| 396.3(a)(1) | Hubs - Hub cap missing or broken | 1 | 1 | 2 |
| 396.3A1-AABRF50 | The sliding suspension attachment member (undercarriage body rail) on either side exhibits 50% or more of attachment fasteners missing. | 1 | 1 | 7 |
| 396.3A1-ALBV | Air Brake - Any leak from a brake valve. | 1 | 0 | 4 |
| 396.3A1-OAL | Other - Any air leak not attributed to the brake or suspension system. | 1 | 0 | 4 |
| 396.3A1B | Brakes (general) Explain: | 1 | 0 | 4 |
| 396.5(a) | Failing to ensure that vehicle is properly lubricated | 1 | 0 | 3 |
| 396.5B-HLOW | Hubs - oil and/or Grease Leaking from hub - outer wheel | 1 | 1 | 2 |
| 396.5B-L | Lubrication - Oil or grease leak. | 1 | 0 | 3 |
| 396.7 | Unsafe operations forbidden | 1 | 1 | 3 |
Inspection History
Vehicle Inspections: 1,503
Please select to view your Inspection History. You can also sort your data by Date, Report Number, Vehicle Type, etc.
| Report | Vehicle | Measure = Sum of the Total Weight (TotW) Sum of the Time Weight (TiW) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Inspection Date | Number | State | Plate Number | Plate State | Type |
Severity Weight (SW) |
Time Weight (TiW) |
Total Weight (TotW) |
||
| Sum of measure weights | Sum of measure weights | 3,090 | 2,678 | 5,333 | ||||||
*** The sum of all violation severity weights (violation weight + out-of-service) for this inspection has been capped at 30.
Investigation Results
Vehicle Maint. Acute/Critical Violations: 0
This carrier has no Vehicle Maintenance 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.
- 4/13/2023 (Non-Ratable Review)
-
2,806
- 2,079
- 727
- : 133
*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
Carrier Registration Details Subject to General Threshold Update Registration InfoEnforcement Cases
(Six years as of 03/26/2026 updated monthly from FMCSA )
No penalties found
Tools/Resources
SMS Methodology How to Improve Request a Data ReviewFor U.S. DOT# 134697
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/.