ZIMMERMAN TRUCK LINES INC

DOT# 246116 MC# 172419 DUNS# 151854098 Mifflintown, PA Authorized For-Hire
(717) 436-2141 jeremyb@ztlinc.com 190 East Industrial Drive, Mifflintown PA 17059
87 tractors · all owned 83 drivers 6.5M mi/yr · ~75k per unit
HazMat
Strong
FRED Score 83.5 / 100
Moderate confidence
42 yrs history · 79 roadside inspections

FMCSA Live Status

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Fleet & equipment

Power units
87
Drivers · CDL
83 · 83
Annual miles
6.5M
Type Own Term Trip Total
Trucks 0 0 0 0
Tractors 87 0 0 87
Trailers 165 85 0 250

Registration

Organization
CORPORATION
FMCSA Rating
Satisfactory (08-06-2002) · 24 yr old
Registered
04-23-1984 (42 yrs)
MCS-150 Update
04-10-2025 (Biennial Update)
FRED Score Date
Nov 07, 2026
Officer
MARK ZIMMERMAN
Officer
MARK ZIMMERMAN

Cargo

62.2
medium risk
Household Goods Metal: Sheets/Coils/Rolls Machinery/Large Objects Intermodal Containers General Freight Logs/Poles/Beams/Lumber Building Materials Fresh Produce Beverages Grain/Feed/Hay US Mail Dry Bulk Paper Products Farm Supplies Construction Chemicals
High-Risk Cargo
Machinery Large, General Freight, Household Goods

Note: "General Freight" is a catch-all; the actual cargo mix and its risk may differ.

Estimated from the commodity types reported to FMCSA, not from loss history or the true cargo mix.

Expected crash rate is probably lower than similar fleets (about a 90% chance), but the record is too thin to say by how much.

Similar fleets: for-hire fleets of 50–99 trucks with the same kind of operation, years in business and amount of road activity. Compared using its own crash record and roadside inspections.

This motor carrier 0.67×
ExcellentStrongSatisf.MarginalPoorCritical
▲ Similar fleets 1.0×
Expected crashes, next 12 months
1.7 vs 2.5 for similar fleets
Likely 0–4 crashes
This motor carrier
1.7
Similar fleets
2.5
Chance of a fatal crash, next 12 months
~4%
Below similar fleets.
What's driving the grade
Crash history
betterworse
Leans better, not yet proven. 2 crashes on the FMCSA record in 24 months (about 1 a year), all 2 with injuries; similar fleets have about 2.5 a year. The grade counts 4 crashes in its 36-month scoring window, recent ones weighted most.
Roadside inspections
betterworse
Better than peers. Violations 0.36×, out-of-service orders 0.59× and unsafe-driving and hours-of-service violations 0.71× the rate expected for its inspections. Together they move its crash estimate -15%.

Worth a closer look

From the FMCSA record. The grade already counts the safety items; insurance filings and links to other motor carriers are not in it.

  • Injury crashes
    2 crashes with 2 people hurt in 24 months.
    Ask: claim status and driver history for these crashes.
  • Tires and brakes
    Tires are 7 of 23 violations (30%). Tire or brake defects led to 6 out-of-service orders.
    Ask: the preventive-maintenance schedule and shop records.
Strengths
  • Driver out-of-service rate 0.0% vs 6.7% national.
  • No FMCSA BASIC alerts.
  • 76% of inspections found no violations.
Data flags
  • Dangerous driving: 1

Track record

FMCSA record, Oct 2024 – Sep 2026 · grade scored on Sep 1, 2023 → Sep 30, 2026
Crashes
2
0 fatalities · 2 injuries · 0 tow-aways
Inspections
79
76% clean (no violations)
Vehicle out-of-service
20.6%
7 of 34
National avg 22.3%
Driver out-of-service
0.0%
0 of 79
National avg 6.7%
Violations
23
7 out-of-service
Inspections per quarter With an out-of-service order
Q4 '24: 11 inspections, 1 out of service 11 Q4 '24 Q1 '25: 6 inspections, 0 out of service 6 Q1 '25 Q2 '25: 14 inspections, 3 out of service 14 Q2 '25 Q3 '25: 10 inspections, 0 out of service 10 Q3 '25 Q4 '25: 11 inspections, 1 out of service 11 Q4 '25 Q1 '26: 10 inspections, 0 out of service 10 Q1 '26 Q2 '26: 11 inspections, 2 out of service 11 Q2 '26 Q3 '26: 6 inspections, 0 out of service 6 Q3 '26
vs 4,520 peer fleets
This motor carrierPeers
Crashes 0.011 0.025
Inspections 0.66 0.91
Violations 0.13 0.53
Critical violations 0.06 0.11

Yearly rates from the last 24 months. Peers: 50–99 power units, medium-risk cargo.

What they get cited for

23 violations · 24 months
  • Vehicle maintenance No alert
    12 · 7 OOS
    Tires 7 · Brakes 1 · Wheels & hubs 1 · Other parts 3
  • Unsafe driving No alert
    6 · 0 OOS
    Reckless / lane 4 · Seat belt 1 · Other 1
  • Hours of service No alert
    5 · 0 OOS
    Over hours limit 3 · Logbook / ELD paperwork 2
  • Driver fitness No alert
    0
  • Drugs & alcohol No alert
    0
Out-of-service violations “No alert” = under FMCSA's BASIC intervention threshold

Violations by quarter

Tap a category to show or hide it
No violation trend data

Crashes

24 months
  • Jan
    29
    2026
    Pennsylvania
    Injury · 1 person hurt
    Dark - not lighted.
  • Jun
    23
    2025
    New Jersey
    Injury · 1 person hurt
    Daylight, two-way trafficway divided unprotected median. Citation issued. FMCSA: not preventable.

Insurance filed with FMCSA

FMCSA record through Nov 2, 2026
Today · live FMCSA check
Checking FMCSA…
Liability (BIPD)
$1,000,000 · Great West Casualty Co
on record since Jan 1, 2015 · FMCSA minimum $1,000,000 · no gap on FMCSA's record since Jun 1994
Cargo filing
not required by FMCSA (household-goods motor carriers only); the cargo policy is not on FMCSA's record
Broker or forwarder bond
required · none on file
36 months to Nov 2, 2026
  • One liability insurer throughout
  • No gap in filed liability coverage while liability was required

Operating authority active (FMCSA's new registration system, status since Jun 9, 2026)

Who insures fleets like this →

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

Where it happens

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Inspections by state
  • Pennsylvania (HQ) 24
  • North Carolina 13
  • New York 11
  • Virginia 7
  • New Jersey 5
  • Ohio 5
  • Massachusetts 4
  • Maryland 4

30% of inspections were in its home state.