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VALIDATED

MARTY HOFFER

Trust Score

89 Excellent
Excellent Why this score?
Company CheckMARTY HOFFER · DOT 4138455
DBA: VIPER TRUCKING
21875 SD HIGHWAY 47, HIGHMORE, SD, 57345-6103
DOT# 4138455 MC# 1586240 Highmore, South Dakota 2 years
CARRIER
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2
Power Units
1
Drivers
0
Crashes (24-Month)
$750,000
Insurance
Not Rated
Safety Rating
9
Inspections
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Public record

7 events tracked · latest Jul 24, 2026 Show details
Safety & compliance 6
  • Mar 7, 2025
    Roadside inspection, 6 violations (no OOS).
  • Feb 21, 2025
    REINSTATED MOTOR PROPERTY COMMON CARRIER.
  • Feb 11, 2025
    REVOKED MOTOR PROPERTY COMMON CARRIER.
  • Sep 11, 2024
    Clean roadside inspection, no violations.
  • Aug 19, 2024
    Roadside inspection, 1 violation (no OOS).
  • Aug 12, 2024
    Roadside inspection, 2 violations (no OOS).
Insurance 1
  • Current
    Active insurance on file ($750,000).
Public FMCSA record · blue clean · orange change · red risk.

Company Information

Legal NameMARTY HOFFER
DBA NameVIPER TRUCKING
DOT Number4138455
MC Number1586240
Entity TypeCarrier
Operating StatusA - Active
LocationHighmore, South Dakota
Added09/29/2023
MCS-15005/01/2025

Contact Details

Physical Address21875 SD HIGHWAY 47, HIGHMORE, SD, 57345-6103
Mailing Address21875 SD HIGHWAY 47, HIGHMORE, SD, 57345-6103

Operating Authorities

Authority TypeAUTHORIZED FOR HIRE
Carrier OperationA - Interstate
DocketMC1586240
CommonActive
ContractNot Active
BrokerNot Active
Operating2 years

Operation Classification

Authorized For Hire

SMS BASIC Scores

FMCSA safety categories, last 24 months. Above Cutoff = FMCSA flags a problem · Below cutoff = within limits · Clean = no violations.
Unsafe Driving
measure 13.07 · 2 insp with violations
Below cutoff
Hours-of-Service Compliance
measure 3.5 · 1 insp with violations
Below cutoff
Driver Fitness
measure 0 · 0 insp with violations
Clean
Controlled Substances / Alcohol
measure 0 · 0 insp with violations
Clean
Vehicle Maintenance
measure 7.33 · 2 insp with violations
Below cutoff
Source: FMCSA SMS, updated monthly.

Mileage

Annual Mileage120,000 miles
Mileage Year2024
VMT SourceMCS-150 Form

Drivers

1
Interstate
0
Intrastate
0
CDL
1
Total
Interstate >100mi0
Interstate <100mi0
Intrastate >100mi0
Intrastate <100mi0

Safety Summary

Safety RatingNot Rated
Total Crashes (24-mo)0
Fatal0
Driver OOS0.0% avg 5.5%
Vehicle OOS33.3% avg 20.7%
SmartWay PartnerNo

Insurance

Amount$750,000
Type91X
VerifiedFMCSA · 07/07/2026
CompanyACCREDITED SPECIALTY INSURANCE COMPANY
Policy #2-CWH-SD-19-S0347608-00
Last checked07/23/2026

Quick Facts

StatusActive
TypeCarrier
Fleet2 units
Drivers1
Mileage120,000 mi
Operating2 years
MCS-15005/2025

Safety & Inspection Data

Crash Summary
Total Crashes (24-mo)0
Fatal0
Injury0
Tow-Away0
Driver Inspections
Total6
Out of Service0
OOS Rate0.0%
National Avg5.5%
Below National Average
Vehicle Inspections
Total3
Out of Service1
OOS Rate33.3%
National Avg20.7%
Above National Average

Safety Trends by Year

Roadside inspections and crashes on file, year over year. The red portion of each inspection bar is the out-of-service share; ▲/▼ compares to the prior year.

Inspections · red = OOS
2024
7 · 2 OOS -
2025
1 · 0 OOS
Crashes

No crashes on record.

Based on FMCSA crash and roadside inspection records (rolling 3-year window). The latest year may be partial.

Out-of-Service Summary Last 24 months

Live FMCSA roadside inspections through Mar 2025, 5 inspections, 0 resulted in out-of-service (0% OOS rate).

Clean, no out-of-service violations in the last 24 months.

Live FMCSA roadside inspection records, refreshed monthly.

Roadside Violations by Safety Category Last 24 months

9 roadside violations across 5 inspections, grouped into FMCSA safety-behavior categories. The shaded portion shows how many were serious enough to result in an out-of-service order.

ViolationsOut-of-service
Vehicle Maintenance 4 violations · 0 OOS
Hours-of-Service (HOS) Compliance 3 violations · 0 OOS
Unsafe Driving 1 violation · 0 OOS
Other (General) 1 violation · 0 OOS
Categories follow FMCSR violation parts (Part 393/396 = Vehicle Maintenance, Part 395 = HOS; "Other" = general/administrative parts such as 390). Raw violation counts and out-of-service results, not FMCSA percentile rankings, which are not published for property carriers.

Inspection Records (8)

DateStateLevelLocationViolationsOOSDriver ViolDriver OOSVehicle ViolVehicle OOSHazMat
03/07/2025 CO Driver-Only (Level III) LIMON CO 6 0 0 0 0 0 - Detail
09/11/2024 WY Full (Level I) SUNDANCE POE 0 0 0 0 0 0 - Detail
08/19/2024 NE Driver-Only (Level III) ON US HWY 73, 1075 FEET SOUTH 1 0 0 0 0 0 - Detail
08/12/2024 CO Walk-Around (Level II) FORT COLLINS CO 2 0 0 0 0 0 - Detail
08/01/2024 MT Driver-Only (Level III) MOCCASIN MT 0 0 0 0 0 0 - Detail
06/19/2024 ID Walk-Around (Level II) POST FALLS ID 3 2 0 0 0 2 - Detail
04/19/2024 SD Full (Level I) TILFORD SD 2 1 0 0 0 1 - Detail
02/28/2024 CO Driver-Only (Level III) TRINIDAD CO 3 0 0 0 0 0 - Detail
Detailed Inspection Report

Safety Performance Percentiles

FMCSA SMS percentile rankings. Higher percentile = worse performance relative to peers.

Total Inspections6
Unsafe Driving 2 viols
HOS Compliance 1 viols
Vehicle Maintenance 2 viols

Licensing & Insurance

FormTypeInsurance CompanyPolicyCoverageEffectiveCancel DateMethod
91XBIPD/PrimaryCANAL INSURANCE CO.CT0699787112$750,00010/17/202310/05/2023Replaced
91XBIPD/PrimaryCANAL INSURANCE CO.CT0699787112$750,00010/17/202311/08/2023Cancelled
91XBIPD/PrimaryNATIONAL INDEMNITY COMPANY70TRS131972$750,00010/05/202402/05/2025Cancelled
91XBIPD/PrimaryCANAL INSURANCE CO.CT0699787112$750,00010/05/202310/05/2024Replaced
91XBIPD/PrimaryNATIONAL INDEMNITY COMPANY70TRS131972$750,00002/14/202506/12/2025Replaced

No active insurance policies.

DocketTypeActionServedDispositionDisp Date
MC1586240MOTOR PROPERTY COMMON CARRIERGRANTED10/20/2023REVOKED02/11/2025
MC1586240MOTOR PROPERTY COMMON CARRIERREINSTATED02/21/2025--

No revocation records.

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