Z LINE LTD
30 power units
27 drivers
2.8M mi/yr
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Strong
FRED Score 82.2 / 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
52 yrs history · 40 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
- 30 all owned
- Drivers · CDL
- 27 · 27
- Annual miles
- 2.8M ~93k per unit
| Type | Own | Term | Trip | Total |
|---|---|---|---|---|
| Trucks | 0 | 0 | 0 | 0 |
| Tractors | 30 | 0 | 0 | 30 |
| Trailers | 75 | 0 | 0 | 75 |
Registration
- Organization
- INDIVIDUAL
- Operation
- Interstate
- Authority type
- Authorized For-Hire
- FMCSA rating
- Satisfactory (Mar 21, 2011)15 yrs old
- Registered
- Jun 1, 1974 (52 yrs)
- MCS-150 update
- Sep 10, 2026 (Address Change)
- DUNS
- 78694340
- Officers
- RANDY ZIMMERMANN · Brandi Zimmermann Coleman
- Phone
- (641) 484-6211
- operations@zlineltd.com
- Address
- 2095 Business Highway 30, Tama IA 52339
Cargo
Cargo risk score
FRED’s estimate from the commodities it hauls
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Motor VehiclesMetal: Sheets/Coils/RollsMeatRefrigerated FoodGeneral FreightBuilding MaterialsFresh ProduceOther: BUILDING MATERIALSGrain/Feed/HayDry BulkPaper ProductsFarm SuppliesConstruction
“General Freight” is a catch-all; the actual cargo mix and its risk may differ.
FMCSA status today
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Roadside and crash record
FMCSA record, Sep 2024 – Sep 2026Crashes
1
0 fatal (0 deaths) · 0 injury · 0 people hurt in all
Inspections
40
72% clean (no violations)
Vehicle out-of-service
25.0%
3 of 12 vehicle inspections
Driver out-of-service
0.0%
0 of 40 driver inspections
Violations
13
3 out-of-service violations
Inspections per quarter
With an out-of-service order
Sep 25–30, 2024 isn't charted (too little of that quarter is on file); the 24-month totals include its 1 inspection.
How it compares with similar fleets
Crashes, inspections and violations per power unit and per mile, against fleets like this one
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Violations
13 on the FMCSA record, Sep 2024 – Sep 2026-
Vehicle maintenance No alert8 · 3 out-of-serviceBrakes 4 · Tires 2 · Lights 1 · Other parts 1
-
Unsafe driving No alert4 · 0 out-of-serviceSpeeding 3 · Other 1
-
Hours of service No alert1 · 0 out-of-serviceLogbook / ELD paperwork 1
-
Driver fitness No alert0
-
Drugs & alcohol No alert0
Out-of-service share of each category. “No alert” = under FMCSA's BASIC intervention threshold.
Violations by quarter
Tap a category to show or hide itCrashes
FMCSA record, Sep 2024 – Sep 2026 · crash reports through Sep 15, 2026
1 crash
-
Apr292025Apr 29, 2025 · MissouriProperty damage onlyDaylight.
Insurance filed with FMCSA
FMCSA record through Nov 7, 2026Today · live FMCSA check
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On FMCSA's filing record
- Liability (BIPD)
- $750,000 · ACUITY, A MUTUAL INSURANCE COMPANYon record since Jul 1, 2026 · FMCSA minimum $750,000 · no gap on FMCSA's record since Oct 19941 other liability filing also on file
- 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 7, 2026
- One liability insurer throughout
- No gap in filed liability coverage while liability was required
- 1 liability filing received late (the last received Jul 29, 2026 for an effective date of Jul 1, 2026); FMCSA had no filing on record in between
Authority events and every filing
FMCSA’s full filing record back to the 1990s, and who else this insurer covers
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FMCSA filings only, not a policy audit. Not part of the FRED grade. Wrong or out of date?
Where it operates
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Map: inspections and crashes from FMCSA's weekly files over 24 months.
Inspections by state
- Iowa (HQ) 9
- Illinois 8
- Utah 3
- Colorado 2
- Missouri 2
- Nebraska 2
- Ohio 2
- Washington 2
22% of inspections were in its home state.
How this grade is calculated, and its history
The model behind the grade: factors, credibility, peer group and the score week by week
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FMCSA records
BASIC measures and every inspection, violation and crash, sortable and filterable.
FMCSA records
BASIC measures and every inspection, violation and crash, sortable and filterable.
| BASIC | Inspections with violations | Measure | Alert |
|---|---|---|---|
| Vehicle maintenance | 6 | 3.35 | No alert |
| Unsafe driving | 4 | 0.76 | No alert |
| Hours of service | 1 | 0.04 | No alert |
| Driver fitness | 0 | 0.00 | No alert |
| Drugs & alcohol | 0 | 0.00 | No alert |
40 driver inspections · 12 vehicle inspections
These records come from FMCSA's Safety Measurement System, Sep 2024 – Sep 2026; the grade counts crashes Oct 1, 2023 – Sep 30, 2026 and inspections Nov 1, 2024 – Oct 31, 2026 from FMCSA's weekly files, so counts can differ.
FMCSA's SMS profile →