Chad A Brosnan

Doing business as Brosnan Transport

USDOT activeAuthority activeCarrier · Intrastate

USDOT2517843
MC873824
LocationRapid City, SD
Fleet1 power units · 1 drivers

Chad A Brosnan (USDOT 2517843, MC-873824) is an intrastate motor carrier based in Rapid City, South Dakota with 1 power unit and 1 driver reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 1 roadside inspection in the last 24 months.

Verification snapshot · FMCSA data as of Nov 11, 2026

Operating authorityActive · MC-873824Carrier Liability insuranceNone on fileRequired: $750,000 Safety ratingNot rated1 inspections in 24 months Out-of-service ordersNone on fileFMCSA out-of-service orders file Registration (MCS-150)Updated Mar 27, 20267 months ago Process agent (BOC-3)On fileTransportation Authority, LLC

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Operating authority

Status from the FMCSA Company Census File, November 11, 2026

Docket	Authority type	Status
MC-873824	Common carrier	Active

First granted on July 11, 2014 · see full authority history.

Insurance

FMCSA licensing system (Motus), November 12, 2026

Liability (BIPD) required$750,000
Liability (BIPD) on fileNone on file
Cargo insurance required / on fileNo / No
Bond required / on fileNo / No

Filings on file

No current insurance filing was found in FMCSA licensing records for this USDOT number.

Insurance history: 2 past filings

Type	Insurer	Effective	Ended	Reason
Liability (BIPD)	Great West Casualty Co.	Aug 3, 2016	Oct 22, 2025	Cancel
Liability (BIPD)	Granite State Insurance Co.	Jul 1, 2014	Aug 3, 2016	Replaced

Process agent (BOC-3)

Transportation Authority, LLC, Lockwood, MO

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

1
Inspections: 0.0%
Driver out-of-service: —
Vehicle out-of-service: 0
Crashes

Inspected most often in: South Dakota (1).

Most recent inspection on file: March 4, 2025.

FMCSA safety rating: Not rated

Inspection and crash counts come from FMCSA records and are shown as reported. They are not a safety rating. A crash record does not mean the carrier was at fault. FMCSA has not rated a carrier unless a safety rating is listed. For FMCSA’s own data and its explanation, see the FMCSA SAFER Company Snapshot.

Out-of-service rates are calculated by CheckTrucking from inspection records (driver: levels I, II, III, VI; vehicle: levels I, II, V, VI). They are not FMCSA scores.

Authority history

FMCSA licensing records (Motus and legacy L&I) · migration-only status adjustments are not shown

October 28, 2025Involuntary revocation — Common carrier authority
August 1, 2016Involuntary revocation — Common carrier authorityDiscontinued revocation on August 4, 2016
July 11, 2014Granted — Common carrier authorityRevoked on October 28, 2025

Fleet and operations

From the company’s own registration (Form MCS-150), updated March 27, 2026

Power units: 1
Trucks: 1
Tractors owned: 1
Trailers owned: 2
Drivers: 1
CDL drivers: 1
Interstate drivers: 0
Intrastate drivers: 1
Miles traveled: 30,000 (2025)
Classification: Authorized for hire
Hazardous materials: No
USDOT registered: June 23, 2014
Address: Rapid City, SD

Cargo carried

General freight
Building materials
Coal / coke
Commodities dry bulk
Construction

Key facts

USDOT number 2517843 was registered on June 23, 2014.
Operating authority MC-873824 was first granted on July 11, 2014.
The company last updated its FMCSA registration (Form MCS-150) on March 27, 2026.
It reported 30,000 vehicle miles traveled in 2025.
It had 1 roadside inspection in the last 24 months; 1 inspection recorded no violations.
Its process agent filing (BOC-3) is with Transportation Authority, LLC.

Other carriers in Rapid City, SD

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