SENN FREIGHT LINES INC

USDOT 536920 · Newberry, SC

Authorized for-hireAuthority active

Quick answers

Is SENN FREIGHT LINES INC (USDOT 536920) allowed to operate?
Yes. As of July 20, 2026, FMCSA's live record shows SENN FREIGHT LINES INC (USDOT 536920) is allowed to operate.
Does SENN FREIGHT LINES INC have active operating authority?
Yes. FMCSA's live records show active common and contract operating authority for SENN FREIGHT LINES INC (MC175265) as of July 20, 2026.
Does SENN FREIGHT LINES INC have insurance on file with FMCSA?
Yes. FMCSA shows liability (BIPD) coverage of $750,000 on file for SENN FREIGHT LINES INC as of July 20, 2026. "On file" reflects the filed amounts, not confirmation of active coverage.
What is SENN FREIGHT LINES INC's FMCSA safety rating?
SENN FREIGHT LINES INC holds a Satisfactory FMCSA safety rating (rated April 20, 2021). This is FMCSA's official rating — one of Satisfactory, Conditional, or Unsatisfactory.
What is SENN FREIGHT LINES INC's USDOT and MC number?
SENN FREIGHT LINES INC is registered under USDOT 536920 and operating authority MC175265, based in Newberry, SC. FMCSA classifies it as an authorized for-hire carrier.
How large is SENN FREIGHT LINES INC's fleet?
SENN FREIGHT LINES INC reports 100 power units and 100 drivers in its FMCSA record in Newberry, SC.

Answers reflect the public FMCSA record as of July 20, 2026; figures can change at any time.

Operating snapshot

100Power units (fleet size)
100Drivers reported
33Years since registration
8.7MAnnual miles reported (2021) · may be outdated
Newberry, SCHome base
318Inspections (24 mo)

Public FMCSA census & inspection records · as of 2026-06-06

66
Moderate
HaulReport estimate · highest estimated percentile
Hours-of-Service Compliance is this carrier's highest reconstructed BASIC percentile at the 65.6th percentile among 4,727 safety-event peers. Across 3 rated categories, 1 is estimated Low. Higher percentile = more inspection-violation activity recorded relative to peers. An independent estimate, not an official FMCSA or CSA score.
Estimated from public FMCSA data · updated 2026-06-08 · How we calculate this

Senn Freight Lines Inc is a for-hire motor carrier based in Newberry, SC, operating 100 power units and 100 drivers since 1993. The carrier's vehicle out-of-service rate of 32.9% exceeds the snapshot benchmark of 21.2%, while its driver out-of-service rate of 2.8% is below the snapshot benchmark of 5.2%. HaulReport-estimated performance shows a low percentile (6.3) for controlled substances violations, and moderate percentiles for hours-of-service compliance (65.6) and vehicle maintenance (56.0), an independent estimate, not an official FMCSA or CSA score.

HaulReport interpretation — automatically generated from the public FMCSA data below and our percentile estimates, and checked against those source figures.

Estimated BASIC percentiles

Controlled Substances / AlcoholLow
6.3 pctl · CI 111
BASIC measure: 0.03Insp. w/ violation: 2Peer group: 826
Hours-of-Service ComplianceModerate
65.6 pctl · CI 6171
BASIC measure: 0.39Insp. w/ violation: 318Peer group: 4,727
Vehicle MaintenanceModerate
56.0 pctl · CI 5161
BASIC measure: 3.82Insp. w/ violation: 149Peer group: 3,533

Out-of-service rates

Vehicle OOS32.9%above the 21.2% snapshot benchmark · 149 inspections
Driver OOS2.8%below the 5.2% snapshot benchmark · 318 inspections

Out-of-service rate = inspections resulting in an out-of-service order ÷ inspections. The benchmark is the inspection-weighted rate across this FMCSA snapshot — not an official national average. Rates are shown only with at least 5 inspections.

MCS-150 biennial update

Due October 2026
Next biennial update dueOctober 2026
Recurring update monthOctober, even-numbered years
Last MCS-150 update on fileOctober 21, 2024

FMCSA sets each carrier's biennial update month from the last two digits of the USDOT number (last digit → month, second-to-last digit → odd/even year) — it is required even when nothing has changed. This is a schedule derived from the public rule, not a compliance determination. Verify and file on FMCSA · Deadline calculator

Live FMCSA status

Allowed to operate

Operating authority

  • Common: Active
  • Contract: Active
  • Broker: None
  • Docket: MC175265
  • Authorized for property

Insurance on file

  • Liability (BIPD): $750,000

Safety

  • Rating: Satisfactory (as of April 20, 2021)
  • Driver out-of-service rate: 2.5%
  • Vehicle out-of-service rate: 28.5%
  • Hazmat out-of-service rate: 0.0%

Live read from FMCSA's QCMobile system on July 20, 2026. Insurance figures are FMCSA "on file" amounts, not confirmation of current coverage; values can change at any time. FMCSA QCMobile

Insurance on file

Liability (BIPD)

Primary liability (BIPD) — maximum limit recorded by FMCSA: $750,000

1 filing on file — show details
  • Public liability (BIPD) — primaryTRISURA SPECIALTY INSURANCE COMPANY$750,000 max limit · Form 91X · effective 2026-05-12

Insurance filings on record in FMCSA's Licensing & Insurance (L&I) system (active or pending per the source dataset), as of 2026-06-08. Dollar figures are the maximum limit recorded on the filing, not confirmation of current coverage, and this is not a recommendation; filings can change or lapse at any time and may not reflect today's status. Confirm current coverage directly with FMCSA. Verify on FMCSA L&I

Change history & operating authority

Active

FMCSA operating authority is currently active for this carrier.

  1. June 26, 2026New crash report published in the FMCSA crash file
  2. June 17, 2026authority live record added

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Operating-authority status is from FMCSA's licensing system; the change history is HaulReport's own append-only daily record (FMCSA does not publish change history). This is a factual record, not an official CSA score or safety rating, and can change at any time. Verify on FMCSA SAFER · See this carrier's changes in the daily FMCSA activity feed

Carrier facts (public FMCSA data)
Verbatim public facts from FMCSA datasets. Only the percentile/band/confidence figures above are HaulReport reconstructions — not official FMCSA or CSA scores.
USDOT number536920
Legal nameSENN FREIGHT LINES INC
LocationNEWBERRY, SC
Operating classificationAuthorized for-hire (per FMCSA census)
FMCSA operating authorityActive (per FMCSA licensing)
Power units (fleet size)100
Drivers100
Reported annual mileage8,741,456 (reported for 2021) · figure may be outdated
FMCSA registered1993 (~33 years)
Last MCS-150 updateOctober 21, 2024
Next MCS-150 update dueOctober 2026
Inspections (trailing 24 mo)318
Published BASIC measures3
Insurance filings (FMCSA L&I)1 on file (active/pending per source) — Public liability (BIPD) — primary

State reference data: Truck-crash statistics for South Carolina — state-wide totals for all carriers registered in South Carolina, not specific to this carrier.

FMCSA data as of 2026-06-06 · Last synced 2026-06-08 · Method: how these percentiles are reconstructed · Canonical: https://haulreport.com/carrier/536920/