MAY TRUCKING COMPANY
SALEM, OR
No hard blockers on file
Authority and insurance signals look clear in our data. Still verify live on FMCSA SAFER / L&I before tendering a load.
Plain-text risk summary (print / paste)
TruckCodex risk summary — MAY TRUCKING COMPANY (USDOT 94081) Verdict: CLEAR TO REVIEW No hard blockers on file Authority and insurance signals look clear in our data. Still verify live on FMCSA SAFER / L&I before tendering a load. Authority / census status: Active Officer(s): C MARVIN MAY (Company officer); DAVID M DANIELS (Company officer 2) Organization: CORPORATION Blockers: (none) Cautions: (none) On file: • 1 active operating authority • Active insurance on file — SELF-INSURED · 34 • BOC-3 process agent on file — SERVICE OF PROCESS AGENTS, INC. • Satisfactory FMCSA safety rating • OOS rate better than size peers Source: https://truckcodex.com/usdot/94081/ As of: Jul 18, 2026 Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
TruckCodex · compliance grade
Compliance grade A
Composite of 5/5 scored components (mean 100/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.
A
confidence 100% · 5/5 signals
Compliance grade A
Composite of 5/5 scored components (mean 100/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.
Active census status with no OOS order or revoked authority on file.
Active BIPD/Primary-like policy on file in our insurance history.
Driver OOS 0.5% vs peer median 1.3% (better). Vehicle OOS 7.4% vs peer median 15.05% (better). n=658 same-size ACTIVE peers.
Official FMCSA Satisfactory safety rating.
No BMC-91 insurance-lapse watch classification on file for this USDOT.
TruckCodex compliance grade from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not legal advice. See methodology. Booking triage on this page: Clear to review.
Company profile
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InsuranceSELF-INSUREDPolicy effective Feb 14, 2000
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Process AgentSERVICE OF PROCESS AGENTS, INC.BOC-3 on file
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Operating AuthorityMC128527ACTIVE
Fleet details (MCS-150)
| Vehicle type | Owned | Term leased | Trip leased |
|---|---|---|---|
| Truck tractors | 1,049 | 0 | 0 |
| Trailers | 2,653 | 0 | 0 |
Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).
Accident reports (24 months)
All 1,250 crashes →| Last 6 months | 6–12 months | 12–24 months | Total | |
|---|---|---|---|---|
| Fatalities | 0 | 0 | 0 | 0 |
| Injuries | 2 | 5 | 5 | 12 |
| Tow-away | 3 | 17 | 25 | 45 |
| Crash reports | 4 | 18 | 26 | 48 |
Reportable crashes from FMCSA MCMIS for the trailing 24 months. Counts may differ slightly from SAFER due to reporting lag.
Inspections (24 months)
All 3,108 inspections →| Driver | Vehicle | Hazmat | |
|---|---|---|---|
| Inspections | 1,866 | 1,866 | 3 |
| OOS inspections | 10 | 71 | 2 |
| OOS percentage | 0.54% | 3.8% | 66.67% |
| National average | 6.67% | 22.26% | 4.44% |
Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles
MAY TRUCKING COMPANY is a corporation based in SALEM, OR, registered with the FMCSA under USDOT 94081. The carrier is currently active in FMCSA's records, with a safety rating of Satisfactory. MCS-150 self-reporting puts the fleet at 1,049 power units and 1,049 drivers, with 3,108 roadside inspections on file and a peak out-of-service rate of 7.4%. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.
MAY TRUCKING COMPANY is a mega-fleet, operating 1,049 power units and 1,049 drivers, organized as a corporation, with 22 years on FMCSA's records, based in Salem, OR. Across 1,938 roadside inspections in the last 24 months, the fleet recorded a 4.5% out-of-service rate, with 55 reportable crashes. Operating authority is active for common (broker authority is revoked).
1,938 roadside inspections over the last 24 months, up 95% versus the prior 24 months, concentrated in CA (771) and UT (205), with Level 3 inspections the most common.
4.5% out-of-service rate; led by Unsafe Driving (45.5% of violations); top code 392.2 (Operating a CMV while ill or fatigued) cited 82 times, 2 of them OOS.
The fleet comprises 1,049 power units (mega-fleet) and 1,049 drivers; Freightliner, Utility, and Hyundai Translead are the most-inspected makes.
Risk Signals
Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service
Compared against 658 ACTIVE carriers operating 524–1,574 power units (±50% of this carrier's 1,049 unit fleet).
Inspection Analytics Monthly activity · BASIC mix · state map
Monthly Inspection Activity (24 months)
Violations by BASIC Category
Activity by State
| State | Inspections | OOS | OOS % | Last Inspection |
|---|---|---|---|---|
| California (CA) | 713 | 40 | 5.6% | Jul 15, 2026 |
| Utah (UT) | 197 | 5 | 2.5% | Jun 15, 2026 |
| Nevada (NV) | 124 | 3 | 2.4% | Jul 15, 2026 |
| Colorado (CO) | 94 | 3 | 3.2% | Jul 10, 2026 |
| Montana (MT) | 82 | 2 | 2.4% | Jul 14, 2026 |
| Washington (WA) | 79 | 2 | 2.5% | Mar 23, 2026 |
| North Dakota (ND) | 45 | 0 | 0.0% | Jun 20, 2026 |
| Idaho (ID) | 43 | 2 | 4.7% | Jul 14, 2026 |
| Oregon (OR) | 38 | 5 | 13.2% | Jun 23, 2026 |
| Tennessee (TN) | 32 | 2 | 6.3% | Jun 26, 2026 |
| New Mexico (NM) | 29 | 0 | 0.0% | Jul 7, 2026 |
| Kansas (KS) | 28 | 0 | 0.0% | May 11, 2026 |
| Missouri (MO) | 27 | 4 | 14.8% | Jun 20, 2026 |
| Nebraska (NE) | 26 | 1 | 3.8% | Jul 6, 2026 |
| Georgia (GA) | 25 | 0 | 0.0% | Feb 16, 2026 |
| Wyoming (WY) | 24 | 2 | 8.3% | May 7, 2026 |
| Arkansas (AR) | 22 | 1 | 4.5% | Jun 17, 2026 |
| Arizona (AZ) | 21 | 2 | 9.5% | May 29, 2026 |
| Illinois (IL) | 21 | 1 | 4.8% | Mar 9, 2026 |
| Florida (FL) | 19 | 0 | 0.0% | Feb 23, 2026 |
| Mississippi (MS) | 19 | 1 | 5.3% | Jul 2, 2026 |
| North Carolina (NC) | 18 | 0 | 0.0% | Jun 24, 2026 |
| Iowa (IA) | 18 | 1 | 5.6% | Jun 4, 2026 |
| South Dakota (SD) | 15 | 0 | 0.0% | Jul 14, 2026 |
| Oklahoma (OK) | 14 | 0 | 0.0% | Mar 12, 2026 |
| Alabama (AL) | 13 | 0 | 0.0% | May 23, 2026 |
| Ohio (OH) | 11 | 0 | 0.0% | May 5, 2026 |
| Kentucky (KY) | 8 | 1 | 12.5% | Jul 14, 2026 |
| US (US) | 8 | 1 | 12.5% | Jun 11, 2026 |
| South Carolina (SC) | 8 | 1 | 12.5% | Apr 6, 2026 |
| Texas (TX) | 8 | 0 | 0.0% | Jun 15, 2026 |
| Louisiana (LA) | 7 | 0 | 0.0% | Jul 7, 2026 |
| Minnesota (MN) | 6 | 0 | 0.0% | Mar 23, 2026 |
| Pennsylvania (PA) | 4 | 0 | 0.0% | Jun 24, 2026 |
| Wisconsin (WI) | 4 | 0 | 0.0% | Apr 14, 2026 |
| New York (NY) | 4 | 1 | 25.0% | Dec 18, 2025 |
| Virginia (VA) | 3 | 0 | 0.0% | Nov 7, 2025 |
| Maryland (MD) | 3 | 0 | 0.0% | Jan 20, 2026 |
| Indiana (IN) | 3 | 0 | 0.0% | Dec 8, 2025 |
| Delaware (DE) | 1 | 0 | 0.0% | Sep 4, 2024 |
| Michigan (MI) | 1 | 0 | 0.0% | Mar 12, 2026 |
| New Jersey (NJ) | 1 | 0 | 0.0% | Jan 3, 2026 |
Vehicle Fleet Top makes and models observed in roadside inspections
| Make | Model | Inspections |
|---|---|---|
| Freightliner | 2,660 | |
| Utility | 1,701 | |
| Hyundai Translead | 809 | |
| Wabash National | 117 | |
| Frgh | 65 |
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
| BASIC | Inspections | Serious | Measure | Percentile | Alert | As Of |
|---|---|---|---|---|---|---|
| Driver Fitness | 3 | — | 0.02 | 0 | — | Jul 13, 2026 |
| Controlled Substances / Alcohol | 6 | — | 0.02 | 0 | — | Jul 13, 2026 |
| Hours of Service | 61 | — | 0.09 | 0 | — | Jul 13, 2026 |
| Unsafe Driving | 162 | — | 1.44 | 1 | — | Jul 13, 2026 |
| Vehicle Maintenance | 223 | — | 1.41 | 1 | — | Jul 13, 2026 |
Higher percentiles indicate worse performance relative to peer carriers. Carriers at or above the FMCSA intervention threshold are marked ALERT.
Recent Inspections (3,108 rows) View all 3,108 →
| Inspection # | Date ▼ | State | Level | Station | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| 88418463 | Jul 15, 2026 | CA | 2 | — |
FREIGHTLINER STRAIGHT TRUCK
|
0 | — | No |
| 88416432 | Jul 15, 2026 | NV | 3 | — |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 88417922 | Jul 14, 2026 | SD | 3 | — |
FREIGHTLINER STRAIGHT TRUCK
|
0 | — | No |
| 88415955 | Jul 14, 2026 | ID | 2 | — |
FREIGHTLINER TRUCK TRACTOR
|
2 | 393.9A-LRLIWR, 393.9A-LSML | Yes |
| 88415908 | Jul 14, 2026 | ID | 3 | — |
FREIGHTLINER TRUCK TRACTOR
|
1 | 392.2-SLLS2 | No |
| 88407592 | Jul 14, 2026 | KY | 1 | — |
FREIGHTLINER TRUCK TRACTOR
|
1 | 393.75A3-TAOLTIS | Yes |
| 88405909 | Jul 14, 2026 | MT | 2 | — |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 88405679 | Jul 14, 2026 | NV | 3 | — |
FREIGHTLINER STRAIGHT TRUCK
|
0 | — | No |
| 88403586 | Jul 14, 2026 | NV | 2 | — |
FREIGHTLINER TRUCK TRACTOR
|
2 | 393.60E, 392.2-SLLSWZ | No |
| 88417843 | Jul 13, 2026 | CA | 2 | — |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 88417791 | Jul 13, 2026 | CA | 1 | — |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 88393183 | Jul 13, 2026 | SD | 3 | — |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 88386658 | Jul 10, 2026 | CO | 2 | — |
FREIGHTLINER TRUCK TRACTOR
|
2 | 393.205C-WRAWFLMIB, 392.16-D | No |
| 88384804 | Jul 8, 2026 | CA | 2 | — |
FREIGHTLINER STRAIGHT TRUCK
|
0 | — | No |
| 88348297 | Jul 8, 2026 | MT | 3 | — |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 88347533 | Jul 8, 2026 | NV | 3 | — |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 88349738 | Jul 7, 2026 | NM | 3 | — |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 88343407 | Jul 7, 2026 | LA | 3 | — |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 88342311 | Jul 7, 2026 | CA | 2 | — |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 88339206 | Jul 6, 2026 | CA | 1 | — |
FREIGHTLINER STRAIGHT TRUCK
|
0 | — | No |
| 88339156 | Jul 6, 2026 | CA | 1 | — |
FREIGHTLINER STRAIGHT TRUCK
|
0 | — | No |
| 88339067 | Jul 6, 2026 | CA | 1 | — |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 88332580 | Jul 6, 2026 | CA | 2 | — |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 88329409 | Jul 6, 2026 | NE | 3 | — |
FREIGHTLINER TRUCK TRACTOR
|
1 | 390.17 | No |
| 88338885 | Jul 5, 2026 | CA | 1 | — |
FREIGHTLINER STRAIGHT TRUCK
|
0 | — | No |
Recent Crashes (1,250 rows) View all 1,250 →
| Report # | Date ▼ | State | Fatalities | Injuries | Tow | Hazmat | Severity |
|---|---|---|---|---|---|---|---|
| VA0260910218 | Apr 1, 2026 | VA | Yes | No | Tow | ||
| ID26C7205160 | Feb 24, 2026 | ID | 0 | 1 | No | No | Injury |
| NV0260201421 | Feb 21, 2026 | NV | 0 | 1 | Yes | No | Injury |
| MT2650212983 | Jan 31, 2026 | MT | 0 | 0 | Yes | No | Tow |
| WA000EG71618 | Jan 14, 2026 | WA | 0 | 0 | Yes | No | Tow |
| MN0260120149 | Jan 12, 2026 | MN | 0 | 0 | Yes | No | Tow |
| MT2650212511 | Jan 8, 2026 | MT | 0 | 1 | Yes | No | Injury |
| CA1352600022 | Jan 8, 2026 | CA | 0 | 1 | Yes | No | Injury |
| WA000EG66596 | Jan 1, 2026 | WA | 0 | 0 | Yes | No | Tow |
| OR2025240127 | Dec 26, 2025 | OR | 0 | 0 | Yes | No | Tow |
| NY4107911700 | Dec 5, 2025 | NY | 0 | 1 | Yes | No | Injury |
| CA8302500870 | Nov 30, 2025 | CA | 0 | 0 | Yes | No | Tow |
| MO0000116317 | Nov 29, 2025 | MO | 0 | 0 | Yes | No | Tow |
| OR2025240116 | Nov 28, 2025 | OR | 0 | 0 | Yes | No | Tow |
| ID25C7127630 | Nov 25, 2025 | ID | 0 | 1 | No | No | Injury |
| MT2550213759 | Oct 16, 2025 | MT | 0 | 0 | Yes | No | Tow |
| GA0010083803 | Oct 15, 2025 | GA | 0 | 0 | Yes | No | Tow |
| NC0108251145 | Oct 2, 2025 | NC | 0 | 0 | Yes | No | Tow |
| NV0250801554 | Aug 22, 2025 | NV | 0 | 1 | Yes | No | Injury |
| OR2025240068 | Aug 15, 2025 | OR | 0 | 0 | Yes | No | Tow |
| CO2025001166 | Aug 1, 2025 | CO | 0 | 0 | Yes | No | Tow |
| MI0003556981 | Jul 25, 2025 | MI | 0 | 0 | Yes | No | Tow |
| WY0202505953 | Jun 22, 2025 | WY | 0 | 1 | Yes | No | Injury |
| CA2402500234 | Jun 1, 2025 | CA | 0 | 1 | Yes | No | Injury |
| ID25C6965340 | May 18, 2025 | ID | 0 | 0 | Yes | No | Tow |
Authority Records (1 docket)
MC Certificate Documents (1 PDF)
Authority Records (above) are FMCSA docket status and lifecycle events. MC Certificate Documents here are the archived PDF letters for each action — grants, reinstatements, revocations, name changes, and transfers. They are related but not the same dataset: one row per PDF letter, not one file per docket.
Click a row to open that specific letter. Multiple letters per docket are listed separately by action type and date.
| Date | Docket | Action | Authority | |
|---|---|---|---|---|
| Dec 2, 2003 | MC128527-B | VOL | REVOCATION | VOL → |
Insurance Coverage Timeline (7 rows)
Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.
| Insurer | Policy # | Type | Limit | Effective | Cancel | Status |
|---|---|---|---|---|---|---|
| SELF-INSURED | — | 34 | — | Feb 14, 2000 | On file | ACTIVE |
| ROYAL INSURANCE COMPANY OF AMERICA | PST346893 | CARGO | — | Apr 1, 1999 | Feb 14, 2000 | REPLACED |
| UNITED PACIFIC INSURANCE CO | U 287 57 01 | SURETY | — | Mar 16, 1998 | Nov 5, 2003 | CANCELLED |
| TRAVELERS PROPERTY CASUALTY CO. OF AMERICA | OT-660-659K0894-TIL-97 | CARGO | — | Apr 1, 1997 | Feb 22, 1999 | CANCELLED |
| LUMBERMENS MUTUAL CASUALTY CO. | 3AT 627 026 00 | CARGO | — | Apr 1, 1995 | May 2, 1997 | CANCELLED |
| TIG INSURANCE COMPANY | IM30204473 | CARGO | — | Mar 1, 1987 | Apr 1, 1995 | REPLACED |
| SELF-INSURED | — | 91X | $1,000,000 | Jul 22, 1986 | On file | ACTIVE |
Compliance Timeline Merged authority / insurance / enforcement events
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Dec 2, 2003
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Nov 5, 2003insuranceCANCEL — UNITED PACIFIC INSURANCE CO
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Feb 14, 2000insuranceTERM/REPL — ROYAL INSURANCE COMPANY OF AMERICA
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Apr 12, 1999
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Feb 22, 1999insuranceCANCEL — TRAVELERS PROPERTY CASUALTY CO. OF AMERICA
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Jun 24, 1997
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May 2, 1997insuranceCANCEL — LUMBERMENS MUTUAL CASUALTY CO.
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Apr 1, 1995insuranceTERM/REPL — TIG INSURANCE COMPANY
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May 6, 1986
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Mar 6, 1986
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Oct 2, 1985
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Feb 12, 1985
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Apr 19, 1982
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Apr 22, 1981
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Apr 10, 1981
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Oct 15, 1980
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Aug 5, 1980
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Jul 28, 1980
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Jul 16, 1980
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Mar 31, 1980
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Feb 20, 1980
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Oct 11, 1979
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Sep 25, 1979
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Sep 24, 1979
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Sep 17, 1979
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Aug 22, 1979
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May 2, 1979
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Apr 25, 1979
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Apr 4, 1979
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Jan 19, 1979
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Oct 25, 1978
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Sep 21, 1978
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Sep 7, 1978
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Aug 29, 1978
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Aug 3, 1978
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Jul 26, 1978
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Mar 9, 1978
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Feb 22, 1978
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Jan 6, 1978
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Dec 22, 1977
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for
Most-Inspected Stations
| Station | State | Inspections | OOS |
|---|---|---|---|
| DUNSMUIR GRADE IF | CA | 449 | 23 |
| COTTONWOOD IF | CA | 226 | 11 |
| CASTAIC IF | CA | 96 | 3 |
| ECHO UT | UT | 74 | 0 |
| BRIGHAM CITY UT | UT | 65 | 0 |
| GRAPEVINE IF | CA | 51 | 1 |
| KANAB UT | UT | 42 | 4 |
| CHOWCHILLA RIVER IF | CA | 38 | 1 |
| CORDELIA IF | CA | 35 | 0 |
| DESERT HILLS IF | CA | 34 | 7 |
Top Violation Codes Cited
| Code | Description | Category | Cited | OOS |
|---|---|---|---|---|
| 392.2 | Violation of Local Laws - Explain: | Unsafe Driving | 317 | 5 |
| 396.3(a)(1) | Inspection, repair and maintenance of parts and accessories | Vehicle Maintenance | 38 | 16 |
| 393.47(e) | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | Vehicle Maintenance | 32 | 0 |
| 393.53(b) | CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | Vehicle Maintenance | 28 | 0 |
| 395.24 | HOS (ELD) - ELD form and manner | Hours of Service | 25 | 0 |
| 396.17(c) | Operating a CMV without proof of a periodic inspection | Vehicle Maintenance | 20 | 0 |
| 395.24(c)(2)(ii) | Driver failed to manually add the trailer number | Hours of Service | 15 | 0 |
| 392.16(a) | Failing to use seat belt (49 CFR) | Unsafe Driving | 12 | 0 |
| 393.9(a) | Inoperable required lamps | Vehicle Maintenance | 12 | 2 |
| 395.24(d) | ELD cannot transfer ELD records electronically | Hours of Service | 12 | 0 |
Related Records Cross-references to every adjacent page
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Oregon carriers
All carriers based in Oregon
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Salem carriers
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Stations in Oregon
Where this carrier might be inspected
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Docket MC128527
common · ACTIVE · MC
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SELF-INSURED
34 policy on file
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ROYAL INSURANCE COMPANY OF AMERICA
CARGO policy on file
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UNITED PACIFIC INSURANCE CO
SURETY policy on file
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TRAVELERS PROPERTY CASUALTY CO. OF AMERICA
CARGO policy on file
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LUMBERMENS MUTUAL CASUALTY CO.
CARGO policy on file
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TIG INSURANCE COMPANY
CARGO policy on file
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SERVICE OF PROCESS AGENTS, INC.
BOC-3 process agent · 16,884 carriers served
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3,108 inspections
Full roadside inspection history
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1,250 reportable crashes
FMCSA MCMIS crash log
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Fleet recall search
NHTSA recalls covering this fleet's vehicle years/makes
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File a complaint
Open the FMCSA National Consumer Complaint form for this carrier
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Carrier comparison tool
Side-by-side vs. other carriers
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Certificate lookup
Look up any FMCSA authority by MC/MX/FF docket number
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All state carrier directories
Browse carriers in every US/CA/MX jurisdiction
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Insurance-lapse watch
Carriers with recent BMC-91 cancellation or reinstatement churn
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How FMCSA safety ratings work
BASIC percentiles and compliance review context
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BOC-3 process agents explained
Why every interstate carrier must file a process agent
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FMCSA compliance filings guide
MCS-150, insurance, and authority filing requirements
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Roadside inspection rights
What drivers and carriers can expect during a stop
How to verify MAY TRUCKING COMPANY
- Verify USDOT and MC numbers match the carrier's documents. Compare the USDOT number and MC docket on this page to the numbers on the carrier's invoice, rate confirmation, or load-board listing. A mismatch between the carrier's claimed numbers and the registered legal name is the single most common red flag.
- Check active operating authority and insurance status. Confirm the Authority Records show at least one ACTIVE docket for the type of operation you're booking, and that the Active Insurance card lists a current BIPD/Primary policy. A revoked authority or uninsured carrier cannot legally operate.
- Review safety rating and SMS BASIC scores. Check the carrier's FMCSA safety rating (if any) and the SMS BASIC table. A high percentile in any BASIC category — especially Unsafe Driving, HOS, or Vehicle Maintenance — is worth investigating before tendering a load.
- Examine inspection and crash history. Open the Inspection History and Crash History subpages for the full record. Look for patterns: repeat OOS findings on the same unit, multiple crashes in a short window, or violations clustered in one BASIC category.
- Cross-reference real-time data with FMCSA SAFER. For the most current snapshot — within 24 hours of any insurer filing or authority change — click through to the FMCSA SAFER lookup. TruckCodex mirrors SAFER and L&I daily; SAFER itself reflects filings within 24 hours.
Frequently asked questions about MAY TRUCKING COMPANY
Is MAY TRUCKING COMPANY an active motor carrier? ▾
What is MAY TRUCKING COMPANY's safety rating? ▾
How many inspections has MAY TRUCKING COMPANY had? ▾
What is MAY TRUCKING COMPANY's out-of-service rate? ▾
Where is MAY TRUCKING COMPANY based? ▾
Does MAY TRUCKING COMPANY have valid operating authority? ▾
How many trucks and drivers does MAY TRUCKING COMPANY operate? ▾
Has MAY TRUCKING COMPANY had any crashes? ▾
About FMCSA carrier records
Every commercial motor carrier operating in the United States is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and obtain a USDOT number. The USDOT number is a permanent, unique identifier — once assigned, it stays with the carrier for life and is never reissued to another company. Carriers must update their registration every two years on Form MCS-150 to keep their address, fleet size, and operating data current.
Carrier safety data lives in FMCSA's Motor Carrier Management Information System (MCMIS): roadside inspections, crashes, out-of-service findings, and the seven Behavior Analysis and Safety Improvement Categories (BASICs) that make up the SMS scoring methodology. For-hire carriers must also hold operating authority — an MC, FF, or MX docket number — which is separate from the USDOT number and requires continuous insurance and BOC-3 process-agent filings to remain active.
TruckCodex mirrors FMCSA's public SAFER and L&I systems on a daily refresh cycle. Every record on this page reflects what FMCSA has on file. We do not edit or modify carrier data — for real-time confirmation immediately before a transaction, click through to the FMCSA SAFER lookup linked in the related records section above. Safety ratings, when present, come from formal compliance reviews; most active carriers have not been reviewed and are correctly listed as unrated.
Data sources & freshness
TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.
Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.
Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).
Cross-border carrier registry and Canadian recall campaigns where applicable.
TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.