Your driver and truck were put out of service on your latest roadside inspection: Maryland on October 12.
That makes 20 of your 50 inspections in the last 24 months with an out-of-service order.
Your MCS-150 lists 327 trucks and 710 drivers.
Every violation on this list stays on your FMCSA record for 24 months and counts toward the scores FMCSA uses to choose carriers for an investigation. The investigator asks for the files behind each one.
OSCAR W LARSON COMPANY is a large fleet motor carrier based in CLARKSTON, Michigan (USDOT #419405). As of October 22, 2026, it holds a Satisfactory FMCSA safety rating and a FileFlo Carrier Intelligence Score of 39/100 (High Risk), based on 50 recent inspection(s) and 74 recorded violation(s) in public FMCSA data.
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Turn on free alerts39/100 High Risk
| Category | Score | Max |
|---|---|---|
| Safety Rating | 30 | 30 |
| Inspection Pass Rate | 10 | 20 |
| Out-of-Service Rate (vs FMCSA national avg) | 7 | 15 |
| CSA BASIC percentiles | Not measured | n/a |
Three public FMCSA components, scored by FileFlo. CSA BASIC percentiles are not in FMCSA's public data, so they are shown as not measured.
OSCAR W LARSON COMPANY is a large fleet operating out of CLARKSTON, Michigan with USDOT number 419405. The company operates 327 power units and holds a current FMCSA safety rating of Satisfactory. Based on our analysis of federal safety data, OSCAR W LARSON COMPANY has a FileFlo Carrier Intelligence Score (CIS) of 39/100, classified as High Risk.
OSCAR W LARSON COMPANY has undergone 50 recorded DOT inspections. The vehicle out-of-service rate is 18.0%, which is below the national average of 20.72%, suggesting solid vehicle maintenance practices. The driver out-of-service rate is 26%, above the national average of 5.51%. Common causes include hours-of-service violations, expired medical certificates, and CDL issues.
The public FMCSA record for OSCAR W LARSON COMPANY carries 74 recorded violations, and the most recent inspection on file is dated October 12, 2026. Across 50 recorded inspections, the record carries 14 driver out-of-service violations and 14 vehicle out-of-service violations.
A recorded violation is what an inspector wrote down at the roadside. It is not a penalty, and it is not an amount owed: FMCSA assesses civil penalties only after a compliance review classifies specific cited violations. The step that changes this record is the document behind each line, so the next move is to see which records an investigator would ask for and which of them exist today.
The Carrier Intelligence Score is FileFlo's own summary of three public FMCSA components for OSCAR W LARSON COMPANY: the safety rating, the inspection pass rate and the out-of-service rate against the national average. It is not an FMCSA score, and FMCSA does not use it to choose carriers for an investigation. 39 out of 100 falls in FileFlo's High Risk band.
OSCAR W LARSON COMPANY falls under the Midwestern Service Center for FMCSA field-office oversight (region code 05). Service-center territory drives which FMCSA Investigator team would conduct a new-entrant audit or compliance review if one is triggered for this carrier.
OSCAR W LARSON COMPANY is classified by FMCSA as an interstate carrier.
The carrier is classified as Private Property, meaning it transports its own goods incidental to its primary business, exempt from MC-number authority but still subject to safety regulations under 49 CFR Part 390.
Business organization type: Corporation.
OSCAR W LARSON COMPANY is flagged in FMCSA Census as a hazardous materials carrier (HM indicator: Y). Hazmat carriers are subject to additional regulations under 49 CFR Subchapter C, including HM-126 reporting, HM-232 security planning, and the Hazmat Cargo Tank Annual Inspection requirement (49 CFR 180.407). Hazmat violations carry their own, higher penalty schedule, separate from the general FMCSA schedule.
Operational range per MCS-150 filing: interstate beyond 100 miles (long-haul, 710 drivers). The 100-mile boundary matters because drivers operating within a 100-air-mile radius qualify for the short-haul exception under 49 CFR 395.1(e)(1), which removes the requirement to maintain RODS for the day.
Self-reported MCS-150 annual mileage: 15,510,000 miles. MCS-150 mileage feeds the FMCSA SafeStat exposure denominator: drastically understated mileage can artificially inflate CSA BASIC percentile scores by reducing the per-mile exposure baseline. Updates are required every 24 months under 49 CFR 390.19.
Owned equipment per the FMCSA Census filing: 320 straight trucks, 2 tractors, 142 trailers. Owned-vs-leased equipment matters for compliance documentation, owned trailers require the carrier to retain annual inspection certificates under 49 CFR 396.17, while leased trailers shift that documentation responsibility to the lease agreement.
The carrier reports 20 CDL-holding drivers on file. Each CDL driver must have a current Driver Qualification File (DQF) maintained per 49 CFR 391.51, including a Medical Examiner's Certificate, an annual MVR review, and a record of road-test results.
The FMCSA Motor Carrier Management Information System (MCMIS) crash dataset records 15 crash events involving OSCAR W LARSON COMPANY in the available reporting window. Of these, 0 involved a fatality, 1 involved a reported injury, and 15 resulted in a tow-away. 15 events meet the federal-recordable threshold under 49 CFR 390.5 (fatality, injury treated away from the scene, OR tow-away of any vehicle).
Most recent recorded event: N I 75, HAZEL PARK, MI on March 18, 2026.
Inspections cluster geographically across Maryland (8), Michigan (8), New Jersey (5). The concentration in Maryland is consistent with the carrier's primary lanes and tends to correlate with which state DOT inspector teams OSCAR W LARSON COMPANY's drivers encounter most often at roadside checkpoints.
Across the 50 recorded inspections, OSCAR W LARSON COMPANY's 18.0% vehicle out-of-service rate sits slightly below the FMCSA 2024 national average of 20.72%. The 26.0% driver out-of-service rate sits substantially above the 2024 national average of 5.51%.
Your last out-of-service was 10 days ago.
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| Date | State | Driver OOS | Vehicle OOS | Next step |
|---|---|---|---|---|
| 2026-10-12 | MD | 1 | 2 | Audit check |
| 2026-10-07 | MD | 0 | 0 | Audit check |
| 2026-10-03 | AL | 1 | 0 | Audit check |
| 2026-09-29 | SD | 0 | 0 | Audit check |
| 2026-09-25 | TN | 1 | 0 | Audit check |
| 2026-09-25 | TN | 1 | 0 | Audit check |
| 2026-09-24 | CT | 0 | 0 | Audit check |
| 2026-09-17 | MS | 0 | 0 | Audit check |
| 2026-09-15 | TN | 1 | 0 | Audit check |
| 2026-09-02 | WV | 2 | 0 | Audit check |
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OSCAR W LARSON COMPANY (USDOT #419405) holds a "Satisfactory" FMCSA safety rating. FileFlo's Carrier Intelligence Score for the carrier is 39/100 (High Risk), derived from its safety rating, inspection pass rate, and out-of-service rate versus the FMCSA national average.
Per its most recent FMCSA MCS-150 filing, OSCAR W LARSON COMPANY operates 327 power unit(s) and 710 driver(s), classifying it as a large fleet. Fleet counts are self-reported to FMCSA and can lag a carrier's current operation.
OSCAR W LARSON COMPANY is registered with the FMCSA at a physical address in CLARKSTON, Michigan, under USDOT number 419405.
FileFlo shows 50 recent DOT inspection(s) and 74 recorded violation(s) for OSCAR W LARSON COMPANY (USDOT #419405), sourced from FMCSA public records and the Socrata transportation datasets. The inspection table on this page lists dates, states, and out-of-service counts.
OSCAR W LARSON COMPANY scores 39/100 (High Risk) on FileFlo's Carrier Intelligence Score. The score normalizes three public FMCSA components (safety rating, inspection pass rate, and out-of-service rate versus the national average) into one 0-100 surface. CSA SMS BASIC percentiles are not published in FMCSA's public data and are excluded rather than estimated.
The 49 CFR sections a DOT compliance review actually checks, plain-English:
Compliance terms: CSA score · out-of-service order · hours of service · driver qualification file. See DOT compliance software & document management →
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Data sourced from FMCSA public records and the Socrata transportation dataset. Last updated: October 22, 2026. Information may not reflect the carrier's current status. Dispute this record · Claim this profile