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DARBYSHIRE TRUCKING INC
DBA: Darbyshire Trucking
Yarmouth, IA
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating, crash records and out-of-service rates checked
FMCSA status: Active & Authorized · DOT 507149 · MC 259861
Satisfactory
Active 32 yrs, 6 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-259861 · Common carrier
Insurance
On File
Midwest Family Mutual Insurance Company
Safety
Satisfactory
0.0% OOS · 16 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Operating authority active for 32 yrs, 6 mo
- Insurance on file: $750,000
- FMCSA safety rating: Satisfactory
- Driver out-of-service rate 0.0% — below the 5.5% national average
- Vehicle out-of-service rate 0.0% — below the 20.7% national average
- 16 FMCSA inspections on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC259861
Common Carrier, Contract Carrier
Insurance on File
MIDWEST FAMILY MUTUAL INSURANCE COMPANY
BI&PD · $750,000 · Policy CPIA0560137067
Required Filings
Liability (BIPD)
$750,000
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
507149
MC Number
MC-259861
Safety Rating
Satisfactory
Entity Type
Corporation
Operation Classification
Authorized for hire
MCS-150 Filed
February 8, 2024
FMCSA Registration
December 15, 1992
Authority Granted
March 15, 1994
Annual Mileage
340,000 mi (2019)
Contact Information
Address
24565 205th Ave, Yarmouth, IA 52660
Phone
Email
Owner / Officer
Shelia A Darbyshire
Officer 2
Sheila Darbyshire
Cargo Types
General FreightMetal/Sheet SteelLogs/Poles/BeamsBuilding MaterialsMachinery/Large ObjectsLiquids/GasesLivestockGrain/FeedDry BulkFarm SuppliesConstruction MaterialsOther Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
16
Driver Inspections
9
Vehicle Inspections
5
Out-of-Service Violations
0
Violations by Category
Vehicle Maintenance14
Unsafe Driving3
Hours of Service0
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate0.0% · national avg 20.7%
✓ Below national average
0.0% of 13 inspections in the last 24 months put a driver or vehicle out of service —
0th percentile among carriers with 10–24 inspections (lower is better).
CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Inspection Trend by Year
2026
2025
2024
Violation Rate by Category
Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.
Vehicle Maintenance
3 of 5 inspections
Unsafe Driving
3 of 13 inspections
Hours of Service
0 of 13 inspections
Driver Fitness
0 of 13 inspections
Controlled Substances
0 of 13 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
IA14
Fleet & Equipment (17)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~8
of 9 reported to FMCSA
Trailers
~9
seen at inspection
Equipment types observed
Tractor
8
Grain / Hopper
6
Semi-trailer
3
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| Wilx | Semi-trailer | 4WWUCF1A4B3616853 | 4 | — |
| 2019 Wilson | Grain / Hopper · 43 ft | 1W14432A5K7717135 | 3 | — |
| 2019 Kenworth T880 | Tractor · Class 8 | 1XKZDP9X0KJ302488 | 3 | — |
| 2014 Peterbilt 579 | Tractor · Class 8 | 1XPBD49X1ED203143 | 3 | — |
| 2012 Kenworth T6 Series | Tractor · Class 8 | 1XKADP9X9CJ308899 | 2 | — |
| 2014 Kenworth T8 Series | Tractor · Class 8 | 1XKDD49X8EJ398934 | 2 | — |
| Wilx | Semi-trailer | 1W14432A6L7718554 | 1 | — |
| Wilson | Semi-trailer | 1W14432A9L7719522 | 1 | — |
| 2021 Wilson | Grain / Hopper · 41 ft | 1W1K44124M7721297 | 1 | — |
| 2023 Wilson | Grain / Hopper · 43 ft | 1W1K44325P7724551 | 1 | — |
Show all 17 units
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2023 Wilson | Grain / Hopper · 43 ft | 1W1K44326P7725191 | 1 | — |
| 2023 Kenworth W9 Series | Tractor · Class 8 | 1XKWD49X9PR237554 | 1 | — |
| 2006 Kenworth W9 Series | Tractor · Class 8 | 1XKWDB9X46J146757 | 1 | — |
| 2006 Peterbilt 379 | Tractor · Class 8 | 1XP5DB9X76D890907 | 1 | — |
| 2016 Peterbilt 389 | Tractor · Class 8 | 1XPXD49X6GD326672 | 1 | — |
| 2016 Wilson Trailer Co. | Grain / Hopper · 41 ft | 4WW4412AXG6624721 | 1 | — |
| 2016 Wilson Trailer Co. | Grain / Hopper · 43 ft | 4WW4432A0G7711324 | 1 | — |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Inspection Details
Each roadside inspection with its violations
Inspection Records (16)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| April 27, 2026 | 000P13JBLN | HWY 218 SB 70MM, IA | II | 1 | — | TRIOAK | Truck Tractor Semi-trailer |
KENWORTH WILSON |
1XKADP9X9CJ308899 1W1K44326P7725191 |
IA FW6133 IA LY3851 |
| 392.2RG | State vehicle registration or License Plate violation | |||||||||
| April 17, 2026 | 000P15NFTH | 15 - I380 NB MM 51 BRANDON, IA | II | 3 | — | NONE | Truck Tractor Semi-trailer |
KENWORTH WILSON TRAILER CO. |
1XKDD49X8EJ398934 4WW4432A0G7711324 |
IA LR5385 IA IK9705 |
| 393.78 | Wipers - Inoperative / missing / damaged wipers | Windshield/ Glass/ Markings | ||||||||
| 393.9A-LSLI | Lighting - Stop lamps - Any inoperative. | Lighting | ||||||||
| 393.55D2 | CMV manufactured on/after 3/1/2001 not equipped with ABS malfunction circuit / lamp from towed vehicle in cab | Brakes All Others | ||||||||
| March 8, 2026 | 000P14RQTS | HWY 78 WINFIELD, IA | III | 2 | — | CARGILL | Truck Tractor Semi-trailer |
KENWORTH WILSON |
1XKWD49X9PR237554 1W14432A5K7717135 |
AR DB379839 IA HL3149 |
| 392.2-SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Speeding 2 | ||||||||
| 392.2-SLLEWG1 | State/Local Laws - Excessive weight - 1-2500 lbs over on allowable gross weight | |||||||||
| November 19, 2025 | 000P12F07B | EB HWY 30/ EAST RD, IA | III | 5 | — | CARGILL | Truck Tractor Semi-trailer |
KENWORTH WILX |
1XKZDP9X0KJ302488 4WWUCF1A4B3616853 |
IA LR5386 IA JF2198 |
| 392.2-SLLEWA1 | State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups | |||||||||
| 392.2-SLLEWA2 | State/Local Laws - Excessive weight - 2501-5000 lbs over on an axle/axle groups | |||||||||
| 392.2-SLLEWA1 | State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups | |||||||||
| 392.2-SLLEWA1 | State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups | |||||||||
| 396.17C | Operating a CMV without proof of a periodic inspection | Inspection Reports | ||||||||
| October 1, 2025 | 000P12F049 | SB I 380 / COUNTY HOME RD, IA | III | 5 | — | SHELL ROCK SOY PROCESSING | Truck Tractor Semi-trailer |
KENWORTH WILSON |
1XKDD49X8EJ398934 1W14432A5K7717135 |
IA FA5347 IA HL3149 |
| 392.2-SLLEWG2 | State/Local Laws - Excessive weight - 2501-5000 lbs over on allowable gross weight | |||||||||
| 392.2-SLLEWA2 | State/Local Laws - Excessive weight - 2501-5000 lbs over on an axle/axle groups | |||||||||
| 392.2-SLLEWA2 | State/Local Laws - Excessive weight - 2501-5000 lbs over on an axle/axle groups | |||||||||
| 392.2-SLLEWA1 | State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups | |||||||||
| 392.2RG | State vehicle registration or License Plate violation | |||||||||
| August 1, 2025 | 000P13KDDK | HWY 163 EB MM 55, IA | III | — | — | JBS LIVE PORK | Truck Tractor Semi-trailer |
PETERBILT WILX |
1XPBD49X1ED203143 1W14432A6L7718554 |
IA FT6247 IA LM8570 |
| July 17, 2025 | 000P13KDCQ | 220TH ST & HWY 163 EB, IA | III | 1 | — | ADM | Truck Tractor Semi-trailer |
PETERBILT WILSON |
1XPXD49X6GD326672 1W14432A9L7719522 |
IA FW6124 IA KG8534 |
| 392.2RG | State vehicle registration or License Plate violation | |||||||||
| July 16, 2025 | 000P13KDCK | HWY 34 EB MM212, IA | III | 1 | — | ADM | Truck Tractor Semi-trailer |
KENWORTH WILX |
1XKZDP9X0KJ302488 4WWUCF1A4B3616853 |
IA FZ3656 IA JF2198 |
| 392.2-SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Speeding 2 | ||||||||
| March 11, 2025 | 000P16C48V | HWY 34, WEST BURLINGTON, IA | II | 1 | — | GARY JOHNSON | Truck Tractor Semi-trailer |
KENWORTH WILSON |
1XKZDP9X0KJ302488 1W1K44124M7721297 |
IA FZ3656 IA HT0158 |
| 392.2C | Failure to obey traffic control device | Dangerous Driving | ||||||||
| January 28, 2025 | 000P16DL39 | SB I380, URBANA, IA | III | 2 | — | SHELL ROCK SOY PROCESSING | Truck Tractor Semi-trailer |
KENWORTH WILSON |
1XKADP9X9CJ308899 1W14432A5K7717135 |
IA FW6133 IA HL3149 |
| 392.2-SLLEWA1 | State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups | |||||||||
| 392.2RG | State vehicle registration or License Plate violation | |||||||||
Shippers Seen at Inspections
Shipper names recorded by roadside inspectors over roughly the last three years. Only inspected loads appear, so this is a sample of who the carrier hauls for, not a complete customer list. Names are as entered at the roadside; blanks and placeholders such as “N/A” or “same as carrier” are left out.
| Shipper | Inspections | Most recent |
|---|---|---|
| SHELL ROCK SOY PROCESSING | 3 | October 1, 2025 |
| CARGILL | 2 | March 8, 2026 |
| ADM | 2 | July 17, 2025 |
| TRIOAK | 1 | April 27, 2026 |
| JBS LIVE PORK | 1 | August 1, 2025 |
| GARY JOHNSON | 1 | March 11, 2025 |
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| November 18, 2005 | DISCONTINUED REVOCATION | Common |
| November 17, 2005 | INVOLUNTARY REVOCATION | Common |
| March 15, 1994 | GRANTED | Common Carrier |
| February 12, 1993 | GRANTED | Contract Carrier |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| January 26, 2025 | BI&PD Primary/Excess | On file |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: October 12, 2026.
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