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COLDIRON SPECIALIZED DRIVEAWAY INC

USDOT 603605 · Oklahoma City, OK

Authorized for-hireAuthority active

Quick answers

Is COLDIRON SPECIALIZED DRIVEAWAY INC (USDOT 603605) allowed to operate?
Yes. As of July 20, 2026, FMCSA's live record shows COLDIRON SPECIALIZED DRIVEAWAY INC (USDOT 603605) is allowed to operate.
Does COLDIRON SPECIALIZED DRIVEAWAY INC have active operating authority?
Yes. FMCSA's live records show active contract operating authority for COLDIRON SPECIALIZED DRIVEAWAY INC (MC289984) as of July 20, 2026.
Does COLDIRON SPECIALIZED DRIVEAWAY INC have insurance on file with FMCSA?
Yes. FMCSA shows liability (BIPD) coverage of $1,000,000 on file for COLDIRON SPECIALIZED DRIVEAWAY INC as of July 20, 2026. "On file" reflects the filed amounts, not confirmation of active coverage.
What is COLDIRON SPECIALIZED DRIVEAWAY INC's FMCSA safety rating?
COLDIRON SPECIALIZED DRIVEAWAY INC holds a Conditional FMCSA safety rating (rated September 27, 2021). This is FMCSA's official rating — one of Satisfactory, Conditional, or Unsatisfactory.
What is COLDIRON SPECIALIZED DRIVEAWAY INC's USDOT and MC number?
COLDIRON SPECIALIZED DRIVEAWAY INC is registered under USDOT 603605 and operating authority MC289984, based in Oklahoma City, OK. FMCSA classifies it as an authorized for-hire carrier.
How large is COLDIRON SPECIALIZED DRIVEAWAY INC's fleet?
COLDIRON SPECIALIZED DRIVEAWAY INC reports 300 power units and 300 drivers in its FMCSA record in Oklahoma City, OK.

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

Operating snapshot

300Power units (fleet size)
300Drivers reported
31Years since registration
11MAnnual miles reported (2025)
Oklahoma City, OKHome base
305Inspections (24 mo)

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

80
Elevated
HaulReport estimate · highest estimated percentile
Hours-of-Service Compliance is this carrier's highest reconstructed BASIC percentile at the 79.8th percentile among 4,727 safety-event peers. Across 3 rated categories, 2 are 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

Coldiron Specialized Driveaway Inc, a for-hire motor carrier based in Oklahoma City, operates 300 power units and 300 drivers. The carrier reported 11 million annual miles in 2025 and has been registered since 1995. Vehicle out-of-service inspections occurred at 19.5%, below the snapshot benchmark of 21.2%, while driver out-of-service rates were 4.6%, below the snapshot benchmark of 5.2%. HaulReport-estimated percentiles show controlled substances violations at the 3rd percentile (low), hours-of-service compliance at the 79.8th percentile (elevated), and vehicle maintenance at the 39.9th percentile (low)—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
3.0 pctl · CI 0–8
BASIC measure: 0.02Insp. w/ violation: 1Peer group: 7,862
Hours-of-Service ComplianceElevated
79.8 pctl · CI 75–85
BASIC measure: 0.60Insp. w/ violation: 305Peer group: 4,727
Vehicle MaintenanceLow
39.9 pctl · CI 35–45
BASIC measure: 2.79Insp. w/ violation: 174Peer group: 3,533

Out-of-service rates

Vehicle OOS19.5%about the same as the 21.2% snapshot benchmark · 174 inspections
Driver OOS4.6%about the same as the 5.2% snapshot benchmark · 305 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 May 2028
Next biennial update dueMay 2028
Recurring update monthMay, even-numbered years
Last MCS-150 update on fileMarch 11, 2026

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: None
  • Contract: Active
  • Broker: None
  • Docket: MC289984
  • Authorized for property

Insurance on file

  • Liability (BIPD): $1,000,000

Safety

  • Rating: Conditional (as of September 27, 2021)
  • Driver out-of-service rate: 4.5%
  • Vehicle out-of-service rate: 23.5%
  • 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: $1,000,000

1 filing on file — show details
  • Public liability (BIPD) — primaryOBSIDIAN INSURANCE COMPANY$1,000,000 max limit · Form 91X · effective 2024-07-01

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 20, 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 number603605
Legal nameCOLDIRON SPECIALIZED DRIVEAWAY INC
LocationOKLAHOMA CITY, OK
Operating classificationAuthorized for-hire (per FMCSA census)
FMCSA operating authorityActive (per FMCSA licensing)
Power units (fleet size)300
Drivers300
Reported annual mileage11,000,000 (reported for 2025)
FMCSA registered1995 (~31 years)
Last MCS-150 updateMarch 11, 2026
Next MCS-150 update dueMay 2028
Inspections (trailing 24 mo)305
Published BASIC measures3
Insurance filings (FMCSA L&I)1 on file (active/pending per source) — Public liability (BIPD) — primary
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State reference data: Truck-crash statistics for Oklahoma — state-wide totals for all carriers registered in Oklahoma, 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/603605/