I-35 NB
Roadside inspection site in Iowa • 314 inspections on record
About This Inspection Site
I-35 NB is a roadside inspection location in Iowa where FMCSA-certified inspectors conduct safety inspections of commercial motor vehicles under the Motor Carrier Safety Assistance Program (MCSAP). This site has conducted 314 recorded inspections from Jan 1, 2020 to Mar 30, 2026.
A total of 309 unique carriers have been inspected at this site. The average number of violations per inspection is 3.4. The out-of-service rate is 32.8%, meaning a significant portion of inspected vehicles or drivers are placed out of service for safety deficiencies.
Inspections follow CVSA (Commercial Vehicle Safety Alliance) North American Standard procedures and may include weight checks, credential verification, mechanical inspection, hours-of-service compliance review, and hazardous materials documentation checks. Vehicles or drivers that fail critical safety criteria are placed out of service until deficiencies are corrected.
The most frequently cited violation at this site is Operating a CMV while ill or fatigued (Unsafe Driving) with 117 citations, followed by Inoperable required lamps (68 citations). A total of 100 distinct violation codes have been cited at this location.
Inspection Level Breakdown
314 inspections by CVSA level
Top Violations
100 violation codes cited at this site (page 1 of 2)
| # | Code | Description | BASIC Category | Citations | OOS | OOS % |
|---|---|---|---|---|---|---|
| 1 | 392.2 | Operating a CMV while ill or fatigued | Unsafe Driving | 117 | 0 | — |
| 2 | 393.9(a) | Inoperable required lamps | Vehicle Maintenance | 68 | 14 | 20.6% |
| 3 | 396.17C | No proof of periodic inspection | Vehicle Maintenance | 37 | 0 | — |
| 4 | 396.17(c) | No proof of periodic inspection | Vehicle Maintenance | 36 | 0 | — |
| 5 | 395.30B1 | Driver failed to certify the accuracy of the information gathered by the ELD | Hours of Service | 32 | 0 | — |
| 6 | 395.24C2III | Driver failed to manually add shipping document number | Hours of Service | 29 | 0 | — |
| 7 | 392.2RG | Operating a CMV while ill or fatigued | Unsafe Driving | 26 | 0 | — |
| 8 | 392.2-SLLSWZ | Operating a CMV while ill or fatigued | Unsafe Driving | 24 | 0 | — |
| 9 | 390.21TB | 390.21TB | General/Admin | 23 | 0 | — |
| 10 | 395.24C2II-ELDTN | HOS (ELD) - Driver failing to manually input or verify CMV trailer number. | Hours of Service | 21 | 0 | — |
| 11 | 395.8E | False record of duty status | Hours of Service | 21 | 2 | 9.5% |
| 12 | 393.11 | Lighting devices/reflectors | Vehicle Maintenance | 20 | 0 | — |
| 13 | 393.95(a) | Emergency equipment - fire extinguisher missing/defective | Vehicle Maintenance | 20 | 0 | — |
| 14 | 392.2DIM | Operating a CMV while ill or fatigued | Unsafe Driving | 18 | 0 | — |
| 15 | 393.60(d) | Glazing/window obstructions | Vehicle Maintenance | 16 | 0 | — |
| 16 | 393.43D | Brake - relay emergency valve | Vehicle Maintenance | 16 | 16 | 100.0% |
| 17 | 390.21T(b) | 390.21T(b) | General/Admin | 16 | 0 | — |
| 18 | 392.2-SLLEWA1 | Operating a CMV while ill or fatigued | Unsafe Driving | 15 | 0 | — |
| 19 | 393.95A | Emergency equipment - fire extinguisher missing/defective | Vehicle Maintenance | 14 | 0 | — |
| 20 | 395.8(e)(1) | 395.8(e)(1) | Hours of Service | 14 | 2 | 14.3% |
| 21 | 393.48A | Inoperative/defective brakes | Vehicle Maintenance | 14 | 0 | — |
| 22 | 393.9 | Inoperable Required Lamp | Vehicle Maintenance | 13 | 0 | — |
| 23 | 395.24(c)(2)(iii) | Driver failed to manually add shipping document number | Hours of Service | 13 | 0 | — |
| 24 | 393.9TS | Inoperative turn signal | Vehicle Maintenance | 12 | 9 | 75.0% |
| 25 | 393.43(d) | Brake - relay emergency valve | Vehicle Maintenance | 12 | 12 | 100.0% |
| 26 | 393.60D | Glazing/window obstructions | Vehicle Maintenance | 11 | 0 | — |
| 27 | 395.24(c)(2)(ii) | Driver failed to manually add the trailer number | Hours of Service | 10 | 0 | — |
| 28 | 393.78 | Windshield condition defective | Vehicle Maintenance | 10 | 0 | — |
| 29 | 396.3A1-HC | Hubs - Hub cap missing or broken | Vehicle Maintenance | 10 | 10 | 100.0% |
| 30 | 383.23A2 | Operating a CMV without a CDL | Driver Fitness | 10 | 10 | 100.0% |
| 31 | 395.8A-NON-ELD | Failing to keep RODS | Hours of Service | 9 | 9 | 100.0% |
| 32 | 393.11TL | Lighting devices/reflectors | Vehicle Maintenance | 9 | 0 | — |
| 33 | 393.95F | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | 8 | 0 | — |
| 34 | 393.41 | No or defective parking brake system on CMV | Vehicle Maintenance | 8 | 8 | 100.0% |
| 35 | 396.3(a)(1) | Inspection/repair/maintenance - general | Vehicle Maintenance | 8 | 8 | 100.0% |
| 36 | 395.30(b)(1) | Driver failed to certify the accuracy of the information gathered by the ELD | Hours of Service | 8 | 0 | — |
| 37 | 393.95(f) | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | 8 | 0 | — |
| 38 | 392.2-SLLEWG3 | Operating a CMV while ill or fatigued | Unsafe Driving | 8 | 0 | — |
| 39 | 395.8(f)(1) | Drivers record of duty status not current | Hours of Service | 7 | 0 | — |
| 40 | 383.71H | License (CDL) - CDL or CLP holder possesses a valid medical certificate but is not on file with the issuing state driver's licensing agency as required | Driver Fitness | 6 | 0 | — |
| 41 | 393.75(a)(3) | Tire-flat and/or audible air leak | Vehicle Maintenance | 6 | 6 | 100.0% |
| 42 | 396.3A1BOS | BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination | Vehicle Maintenance | 6 | 6 | 100.0% |
| 43 | 395.22G | Portable ELD not mounted in a fixed position and visible to driver | Hours of Service | 6 | 0 | — |
| 44 | 393.11TU | Lighting devices/reflectors | Vehicle Maintenance | 6 | 0 | — |
| 45 | 391.41A | Physical qualification - general | Driver Fitness | 6 | 6 | 100.0% |
| 46 | 393.104F3 | Cargo securement - tiedown damaged | Vehicle Maintenance | 6 | 0 | — |
| 47 | 395.8A-ELD | Failing to keep RODS | Hours of Service | 6 | 6 | 100.0% |
| 48 | 383.23(a)(2) | CDL - wrong class | Driver Fitness | 6 | 6 | 100.0% |
| 49 | 395.8(a)(1) | Not using the appropriate method to record hours of service | Hours of Service | 6 | 6 | 100.0% |
| 50 | 391.41(a)(1) | 391.41(a)(1) | Driver Fitness | 5 | 0 | — |
Top Carriers Inspected
20 most frequently inspected carriers at this site
| # | Carrier | USDOT | State | Inspections |
|---|---|---|---|---|
| 1 | ADAMS UNLIMITED FREIGHT LLC | 3281023 | TX | 2 |
| 2 | HANSEN TRUCKING INC | 1463490 | MN | 2 |
| 3 | BENNETT TRUCK TRANSPORT LLC | 600382 | GA | 2 |
| 4 | DULAS EXCAVATING INC | 132824 | MN | 2 |
| 5 | ISA EXPRESS LLC | 3177842 | CO | 2 |
| 6 | J W CALLICUTT TRUCKING INC | 676500 | MS | 1 |
| 7 | GAMBOA LOGISTIC INC | 2566250 | OH | 1 |
| 8 | DURHAM SCHOOL SERVICES LP | 350651 | IL | 1 |
| 9 | SUPLICIUM TRANSPORT LLC | 4381255 | IL | 1 |
| 10 | AJ QUICK LOGISTICS LLC | 3588648 | GA | 1 |
| 11 | MASLAH LOGISTICS LLC | 3549170 | MN | 1 |
| 12 | USKO EXPEDITE INC | 3075935 | MO | 1 |
| 13 | FAMILIA TRANSPORT LLC | 4155560 | KS | 1 |
| 14 | R B HUMPHREYS INC | 55512 | NY | 1 |
| 15 | INS TRANSPORTATION LLC | 2536229 | GA | 1 |
| 16 | BLOOM LLC | 3576487 | KS | 1 |
| 17 | GOLIS CARRIER LLC | 3363347 | MN | 1 |
| 18 | ELIGIBLE TRANSPORTATION INC | 2783234 | MN | 1 |
| 19 | GUIA & ROJAS TRANSPORTATION LLC | 4023547 | TX | 1 |
| 20 | STATELINE COOPERATIVE | 662935 | IA | 1 |
Recent Inspections
314 inspections at this site (page 1 of 13)