Interstate Improvement Inc is an active interstate carrier based in Faribault, MN.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 81 | 0 | 0 |
| Tractors | 39 | 0 | 0 |
| Trailers | 72 | 0 | 0 |
| Total Power Units | 120 | ||
Distinct vehicles · 24 mo
vs 120 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | Insp w/ Viol |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 57% | 92% | Around peer average |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 66% | 96% | Around peer average |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 84% | 94% | Worse than most peers |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 1 | — | 6.67% |
| Vehicle | 0 | 6 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jul 1, 2025 | 0 | 1 | 2 | 2 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 23 | 6 | 7 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 24, 2026 | IA | TRUCK TRACTOR | 1 | 1 |
| Feb 16, 2026 | IA | STRAIGHT TRUCK | 1 | 0 |
| Oct 24, 2025 | MO | STRAIGHT TRUCK | 0 | 0 |
| Sep 29, 2025 | SD | TRUCK TRACTOR | 6 | 0 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 3 | 0.26 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 14 | 6.09 | — |
| Driver Fitness | 1 | 0.11 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 9 states. Top state IA accounts for 21% of activity. Activity outside home state (MN): 88%.
+4 other states with fewer inspections
| Unsafe Driving |
| 3 |
| 2 |
| 0 |
| Driver Fitness | 1 | 0 | 1 |
| Sep 26, 2025 |
| MN |
| STRAIGHT TRUCK |
| 0 |
| 0 |
| Sep 22, 2025 | OK | TRUCK TRACTOR | 0 | 0 |
| Sep 19, 2025 | MO | TRUCK TRACTOR | 0 | 0 |
| Aug 24, 2025 | IA | STRAIGHT TRUCK | 0 | 0 |
| Aug 18, 2025 | WI | TRUCK TRACTOR | 1 | 1 |
| Jun 26, 2025 | OK | STRAIGHT TRUCK | 1 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 24, 2026 | 393100BC | Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV | Vehicle Maintenance | Yes |
| Feb 16, 2026 | 39330 | Improper battery installation | Vehicle Maintenance | — |
| Sep 29, 2025 | 39345B2BAIR | Air Brake - Hose/tubing damaged or not secured | Vehicle Maintenance | — |
| Sep 29, 2025 | 39345DB | Air Brake - Audible air leak at a proper connection | Vehicle Maintenance | — |
| Sep 29, 2025 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Sep 29, 2025 | 39353BB | Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear | Vehicle Maintenance | — |
| Sep 29, 2025 | 39355D2B | Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1 2001 for towed vehicle. | Vehicle Maintenance | — |
| Sep 29, 2025 | 39355EB | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1 1998 | Vehicle Maintenance | — |
| Aug 18, 2025 | 3939ALSLIWR | Lighting - Stop lamps - Both inoperative when required to be on | Vehicle Maintenance | Yes |
| Jun 26, 2025 | 393100BC | Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV | Vehicle Maintenance | Yes |