THOMPSONGAS LLC

USDOT 2812287 MC 938205 Frederick, MD Authorized For-Hire / Private Property
1,210 power units 787 drivers mileage unreliable
Checking FMCSA… Hazmat
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Excellent
FRED Score 91.0 / 100 The FRED Score (0–100, higher is better) compares this motor carrier's expected crash rate with that of similar fleets. It is an analytical opinion, not an FMCSA safety rating.
Moderate confidence
11 yrs history · 635 roadside inspections in 24 months
Scored Nov 8, 2026
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  • Expected crashes over the next 12 months, against similar fleets
  • What drives the grade: crash history and roadside record
  • Worth a closer look: the flags to ask about, with the questions
  • How it compares with similar fleets, per power unit and per mile
  • Cargo risk, and news reports linked to its crashes
  • How the grade is calculated, and its history week by week

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Fleet, registration and cargo

Fleet and equipment

Power units
1,210 all owned
Drivers · CDL
787 · 621
Annual miles
16.3M unreliable
TypeOwnTermTripTotal
Trucks39100391
Tractors490049
Trailers23800238

Registration

Operation
Interstate
Authority type
Authorized For-Hire / Private Property
Registered
Oct 5, 2015 (11 yrs)
MCS-150 update
Sep 19, 2024
Officer
ALYSSA THIMMESCH
Phone
(301) 302-8220
Email
athimmesch@thompsongas.com
Address
5260 Westview Drive Suite 200, Frederick MD 21703

Cargo

Cargo risk score FRED’s estimate from the commodities it hauls Log in
Liquids/Gases

FMCSA status today

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Roadside and crash record

FMCSA record, Sep 2024 – Sep 2026
Crashes
15
0 fatal (0 deaths) · 4 injury · 5 people hurt in all
Inspections
635
84% clean (no violations)
Vehicle out-of-service
6.3%
36 of 572 vehicle inspections
Driver out-of-service
0.2%
1 of 591 driver inspections
Violations
178
44 out-of-service violations
Inspections per quarter With an out-of-service order
Q4 '24: 88 inspections, 8 out of service 88 Q4 '24 Q1 '25: 92 inspections, 4 out of service 92 Q1 '25 Q2 '25: 109 inspections, 3 out of service 109 Q2 '25 Q3 '25: 69 inspections, 6 out of service 69 Q3 '25 Q4 '25: 61 inspections, 2 out of service 61 Q4 '25 Q1 '26: 90 inspections, 4 out of service 90 Q1 '26 Q2 '26: 60 inspections, 5 out of service 60 Q2 '26 Q3 '26: 63 inspections, 5 out of service 63 Q3 '26
Sep 25–30, 2024 isn't charted (too little of that quarter is on file); the 24-month totals include its 3 inspections.
How it compares with similar fleets Crashes, inspections and violations per power unit and per mile, against fleets like this one Log in

Violations

178 on the FMCSA record, Sep 2024 – Sep 2026
  • Vehicle maintenance No alert
    133 · 34 out-of-service
    Brakes 44 · Lights 42 · Cargo securement 9 · Tires 7 · Steering & suspension 6 · 25 more
  • Unsafe driving No alert
    14 · 0 out-of-service
    Speeding 6 · Seat belt 4 · Reckless / lane 2 · Phone use 1 · Other 1
  • Hours of service No alert
    2 · 0 out-of-service
    Logbook / ELD paperwork 2
  • Driver fitness No alert
    2 · 1 out-of-service
    No valid CDL 2
  • Drugs & alcohol No alert
    0
  • Hazmat
    27 · 9 out-of-service
Out-of-service share of each category. “No alert” = under FMCSA's BASIC intervention threshold.

Violations by quarter

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Crashes

FMCSA record, Sep 2024 – Sep 2026 · crash reports through Sep 15, 2026
  • Jul
    16
    2026
    Jul 16, 2026 · District of Columbia
    Property damage only
    Daylight, two-way trafficway divided unprotected median. Hazmat released.
  • Jul
    14
    2026
    Jul 14, 2026 · Florida
    Property damage only
    Daylight, two-way trafficway divided unprotected median.
  • May
    5
    2026
    May 5, 2026 · West Virginia
    Property damage only
    Daylight, two-way trafficway divided unprotected median. FMCSA: not preventable.
  • Feb
    20
    2026
    Feb 20, 2026 · Texas
    Property damage only
    Daylight, two-way trafficway divided unprotected median. Citation issued.
  • Feb
    7
    2026
    Feb 7, 2026 · Wisconsin
    Injury · 1 person hurt
    Snow road, daylight, two-way trafficway divided unprotected median.
  • Feb
    5
    2026
    Feb 5, 2026 · Missouri
    Injury · 1 person hurt
    Daylight, two-way trafficway divided unprotected median.
  • Jan
    20
    2026
    Jan 20, 2026 · South Carolina
    Injury · 1 person hurt
    Daylight, two-way trafficway divided unprotected median.
  • Oct
    3
    2025
    Oct 3, 2025 · Texas
    Property damage only
    Daylight, two-way trafficway divided unprotected median. Citation issued.

7 more on the FMCSA record.

Insurance filed with FMCSA

FMCSA record through Nov 7, 2026
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On FMCSA's filing record
Liability (BIPD)
primary $2,000,000 + excess $3,000,000 (total $5,000,000) · United States Fire Insurance Company
on record since Oct 1, 2023 · FMCSA minimum $1,000,000 · no gap on FMCSA's record since Oct 2015
Cargo filing
not required by FMCSA (household-goods motor carriers only); the cargo policy is not on FMCSA's record
36 months to Nov 7, 2026
  • One liability insurer throughout
  • No gap in filed liability coverage while liability was required
Authority events and every filing FMCSA’s full filing record back to the 1990s, and who else this insurer covers Log in

FMCSA filings only, not a policy audit. Not part of the FRED grade. Wrong or out of date?

Where it operates

Loading map data…

Map: inspections and crashes from FMCSA's weekly files over 24 months.

Inspections by state
  • Alabama 92
  • Texas 92
  • California 64
  • Maryland (HQ) 56
  • Florida 53
  • Missouri 37
  • Montana 36
  • North Carolina 27

Runs well beyond its home state: 56 of 635 inspections were in Maryland.

How this grade is calculated, and its history The model behind the grade: factors, credibility, peer group and the score week by week Log in