RYAN BROS TRUCKING INC

USDOT 101191 • 180 LANE 3, THERMOPOLIS, WY, 82443

ACTIVEMotor CarrierProperty Broker
Authority:1 active
Insurance:1 current
BOC-3:On file
Safety Rating:S
MCS-150:Never updated
OOS Orders:None

Overview

Company profile from FMCSA Census File

USDOT
101,191
Status
ACTIVE
Entity Type
Corporation
Operation
Interstate
Business Type
Motor Carrier, Property Broker
State
Phone
3078643290
Power Units (MCS-150)
75
Drivers (MCS-150)
44
Safety Rating
S
MCS-150 Mileage
3,885,367
Physical Address
180 LANE 3, THERMOPOLIS, WY, 82443
Mailing Address
P O BOX 450, THERMOPOLIS, WY, 82443
Contact

Risk Signals1 flagged

HIGH
1 fatal crash in last 24 months
1 total fatality. See crash history below.

Signals are auto-detected from FMCSA public records. This is not a regulatory determination.

Authority & Insurance

Operating authority, insurance filings, and BOC-3 status

Contract Carrier — Active
Active Authority
1
Revoked / Inactive
0
Authority Types
2
Insurance Policies
1 active
Latest: Mar 5, 1990
BOC-3 Filing
On file

Operating Authority

fmcsa-authhistApr 5, 2026
Operating Authority
Authority TypeDocket #StatusOriginal DateFinal Date
Contract CarrierMC-227958ACTIVEUnknownUnknown
Property BrokerMC-227958DISMISSEDUnknownUnknown

Active Insurance (1)

fmcsa-insurApr 5, 2026
Active Insurance (1)
InsurerTypePolicy #StatusEffectiveCancel Date
GREAT WEST CASUALTY CO.BIPD/PrimaryCLP-106458ON FILEMar 5, 1990Mar 9, 2026

Insurance Events Timeline

fmcsa-insur-hist
Insurance Events Timeline
EventInsurerPolicy #TypeEvent DateCancel Date
TERM/REPLGREAT WEST CASUALTY CO.CLP-106458BIPD/PrimaryMar 9, 2026Mar 9, 2026

Authority Action History (2 events)

fmcsa-authhist-blob
Authority Action History (2 events)
DocketAuthority TypeOriginal ActionServed DateDispositionDecided Date
MC227958PROPERTY BROKERDISMISSEDMay 28, 2020Unknown
MC227958MOTOR PROPERTY CONTRACT CARRIERGRANTEDJun 6, 1990Unknown

Safety & Inspections

SMS BASIC scores, inspection history, and out-of-service rates

SMS BASIC Scores

Driver Fitness
N/A

Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.

Inspections
76
Violations
96
16 OOS
Vehicle OOS %
13.2%
Driver OOS %
1.3%
Power Units (MCS-150)
75
Drivers (MCS-150)
44
Crash Records
25

Inspection Activity (24 months)

Monthly inspection counts with OOS months highlighted. Hover bars for details.

6
May
2
Jun
1
Jul
1
Aug
3
Sep
Oct
1
Nov
3
Dec
1
Jan
1
Feb
2
Mar
5
Apr
May
3
Jun
1
Jul
Aug
3
Sep
2
Oct
4
Nov
2
Dec
3
Jan
2
Feb
1
Mar
Apr
Clean monthMonth with OOSBased on latest 76 of 76 inspection records

Inspection Activity Map

10 states76 inspections

🚛
None Low Medium High🚛 Home base

Violation Summary (96 violations from 76 inspections)

fmcsa-inspection-file
Violation Summary (96 violations from 76 inspections)
CodeDescription# Violations# OOSSeverity WtBASIC
FMCSR:392.2Operating a CMV while ill or fatigued1008Unsafe Driving
FMCSR:393.9(a)Inoperable required lamps713Vehicle Maintenance
FMCSR:393.45Brake tubing/hoses inadequate517Vehicle Maintenance
FMCSR:393.45(d)Brake tubing/hoses inadequate407Vehicle Maintenance
FMCSR:396.3(a)(1)Inspection/repair/maintenance - general415Vehicle Maintenance
FMCSR:392.2-SLLS1Speeding 1-5 mph over limit303Unsafe Driving
FMCSR:393.75A3-TAOLTires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS33Vehicle Maintenance
FMCSR:393.45D-BBrake tubing/hoses inadequate207Vehicle Maintenance
FMCSR:393.205(c)Wheel fasteners loose and/or missing20Vehicle Maintenance
FMCSR:393.75(a)Tires/tubes - general defects226Vehicle Maintenance
FMCSR:395.8(e)(1)395.8(e)(1)20Hours Of Service
FMCSR:396.5(b)Fuel system leak217Vehicle Maintenance
FMCSR:393.60(c)Glazing/window obstructions204Vehicle Maintenance
FMCSR:393.95FEmergency Equipment - Stopped vehicle warning devices missing or improper10Vehicle Maintenance
FMCSR:392.2SLSNCOperating a CMV while ill or fatigued108Unsafe Driving
FMCSR:392.2-SLLOperating a CMV while ill or fatigued108Unsafe Driving
FMCSR:393.55D2-BCoupling device/towing methods defective108Vehicle Maintenance
FMCSR:393.55E-BCoupling device/towing methods defective108Vehicle Maintenance
FMCSR:395.3A1-HOSPDHOS (Property) - Driving more than 11 hours following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Time10Hours Of Service
FMCSR:395.3A2-HOSPDHOS (Property) - Driving beyond the 14 hour after coming on duty following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Tim10Hours Of Service
FMCSR:392.2-SLLEWA1Operating a CMV while ill or fatigued108Unsafe Driving
FMCSR:392.2-SLLS3Speeding 11-14 mph over limit107Unsafe Driving
FMCSR:393.47ESlack adjuster defective107Vehicle Maintenance
FMCSR:393.53B-BSteering system components worn107Vehicle Maintenance
FMCSR:392.2-SLLEDOperating a CMV while ill or fatigued108Unsafe Driving
FMCSR:392.2-SLLS2Speeding 6-10 mph over limit105Unsafe Driving
FMCSR:395.22H2-ELDNISDTHOS (ELD) Driver failing to have instruction sheet describing the data transfer mechanisms supported by the ELD and step-by-step instructions for the driver to pr10Hours Of Service
FMCSR:395.22H4-ELDBRODSHOS (ELD) - In-Vehicle Information - Failing to have a supply of blank driver's records of duty status graph-grids sufficient to record the driver's duty status a10Hours Of Service
FMCSR:393.75A1-TRPETTires - Has more two or more plies are exposed in the tread area exceeding 2 square inches11Vehicle Maintenance
FMCSR:392.2-SLLITOperating a CMV while ill or fatigued108Unsafe Driving
FMCSR:393.70B2-CDLMPCoupling devices defective118Vehicle Maintenance
FMCSR:393.100B-CCargo securement - aggregate working load116Vehicle Maintenance
FMCSR:393.23-LEULighting - All electrical systems on towed vehicle(s) inoperative due to no electrical connection (e.g. unplugged or loose pigtail)11Vehicle Maintenance
FMCSR:393.45D-BAALBrake tubing/hoses inadequate117Vehicle Maintenance
FMCSR:392.2-SLLTCDOperating a CMV while ill or fatigued108Unsafe Driving
FMCSR:393.55(d)(3)Coupling device/towing methods defective108Vehicle Maintenance
FMCSR:395.3(a)(2)Driving beyond 11-hour driving limit107Hours Of Service
FMCSR:393.55(e)Coupling device/towing methods defective108Vehicle Maintenance
FMCSR:177.817(a)Placarding violation118Hazardous Materials
FMCSR:177.817(e)(2)177.817(e)(2)10Hazardous Materials
FMCSR:180.415180.41510Hazardous Materials
FMCSR:178.337-8(a)(4)(i)MC331 Remote closure device >3500 gal10Hazardous Materials
FMCSR:178.345-14(c)DOT406/407/412 specification plate10Hazardous Materials
FMCSR:178.345-6DOT 406 /407/412 supports and anchoring10Hazardous Materials
FMCSR:172.502(a)(1)Placarding general requirements107Hazardous Materials
FMCSR:393.86(b)(1)Rear end protection (ICC bumper) missing/defective105Vehicle Maintenance
FMCSR:383.23(a)(2)CDL - wrong class118Driver Fitness
FMCSR:393.47(d)Brake actuators/chambers defective107Vehicle Maintenance
FMCSR:393.48(a)Inoperative/defective brakes108Vehicle Maintenance
FMCSR:393.47(e)Slack adjuster defective107Vehicle Maintenance
FMCSR:393.53(b)Steering system components worn107Vehicle Maintenance
FMCSR:396.17(c)No proof of periodic inspection103Vehicle Maintenance
FMCSR:393.75(c)Tire tread depth insufficient (other axles)105Vehicle Maintenance
FMCSR:393.47(a)Brake chamber - cracked/broken108Vehicle Maintenance
FMCSR:395.24(c)(2)(iii)Driver failed to manually add shipping document number10Hours Of Service
FMCSR:395.30(b)(1)Driver failed to certify the accuracy of the information gathered by the ELD10Hours Of Service
FMCSR:393.78Windshield condition defective104Vehicle Maintenance
FMCSR:395.22(h)(4)Driver failed to maintain supply of blank drivers records of duty status graph-grids10Hours Of Service
FMCSR:395.8Record of Duty Status violation (general/form and manner)10Hours Of Service
FMCSR:107.620(b)107.620(b)10Unknown
FMCSR:178.337-9(c)MC331 Marking inlets/outlets10Hazardous Materials

Peer Context

This carrier vs national averages. Lower is better for all metrics.

Vehicle OOS Rate
13.2%vs nat'l 23.4%
-10.2 pts below avg
Driver OOS Rate
1.3%vs nat'l 6.7%
-5.4 pts below avg
Violations / Inspection
1.26vs nat'l 1.80
-0.54 below avg

National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.

Inspection History (76 inspections)

Showing 50 of 76

fmcsa-inspectionsApr 5, 2026
Inspection History (76 inspections)
DateReport #StationStateLevelVehicleViolationsTop CodesOOS
Mar 15, 202687302534RoadsideWYLevel 3WSTR TRUCK TRACTOR0No
Feb 6, 202686991602MONTPELIER IDIDLevel 3DRG SEMI-TRAILER1392.2-SLLS1No
Feb 2, 202686952296DINOSAUR COCOLevel 1DRAGLITE T SEMI-TRAILER3393.95F, 393.45D-B, 392.2SLSNCNo
Jan 29, 202686921270INKOM IDIDLevel 1WESTERN ST TRUCK TRACTOR0No
Jan 8, 202686751296US-20, MILEPOST 196WYLevel 3WSTR TRUCK TRACTOR0No
Jan 6, 202686713515TILFORD SDSDLevel 3TIMPTE SEMI-TRAILER0No
Dec 19, 202586626005SALT LAKE CITY UTUTLevel 2UNKNOWN SEMI-TRAILER3392.2-SLL, 393.55D2-B, 393.55E-BNo
Dec 10, 202586548511MEEKER COCOLevel 2TRAINLINER SEMI-TRAILER2395.3A1-HOSPD, 395.3A2-HOSPDNo
Nov 25, 202586411131BILLINGS MTMTLevel 3WESTERN ST TRUCK TRACTOR1392.2-SLLEWA1No
Nov 25, 202586428715BRIGHAM CITY UTUTLevel 3MACK TRAIL SEMI-TRAILER0No
Nov 15, 202586336805MCCAMMON IDIDLevel 3WESTERN ST TRUCK TRACTOR1392.2-SLLS3No
Nov 8, 202586280753SODA SPRINGS IDIDLevel 3PETERBILT TRUCK TRACTOR1392.2-SLLS1No
Oct 29, 202586198602DANIELWYLevel 2TRLR SEMI-TRAILER0No
Oct 15, 202586070318MOORCROFTWYLevel 3WILX SEMI-TRAILER0No
Sep 24, 202585877355FORSYTH MTMTLevel 3WESTERN ST TRUCK TRACTOR0No
Sep 11, 202585780068US-20, MILEPOST 196WYLevel 3OTHR SEMI-TRAILER0No
Sep 3, 202585684413I25WYLevel 2POLA SEMI-TRAILER1393.75A3-TAOLYes
Jul 30, 202585373792MUDDY GAPWYLevel 2PTRB TRUCK TRACTOR0No
Jun 24, 202585038094GEORGETOWN IDIDLevel 3EXOSENT EN SEMI-TRAILER1392.2-SLLS1No
Jun 10, 202584911249GREAT FALLS MTMTLevel 1WESTERN ST TRUCK TRACTOR2393.47E, 393.53B-BNo
Jun 2, 202584872408BROADUS MTMTLevel 3UNPUBLISHE SEMI-TRAILER0No
Apr 15, 202584436792BRIGHAM CITY UTUTLevel 3MACK TRAIL SEMI-TRAILER0No
Apr 10, 202584377138US 30 PULLOUT MM75.6WYLevel 2WSTR STRAIGHT TRUCK1393.45D-BNo
Apr 9, 202584377132E PULLOUT WY HWY 28WYLevel 2TIMP SEMI-TRAILER0No
Apr 9, 202584373803DECLO IDIDLevel 2EXOSENT SEMI-TRAILER1393.75A3-TAOLYes
Apr 1, 202584296060LANDERWYLevel 3MNTR SEMI-TRAILER0No
Mar 25, 202584229421WLATMAN REST AREAWYLevel 2TRLR SEMI-TRAILER0No
Mar 17, 202584151691BILLINGS MTMTLevel 2WESTERN ST TRUCK TRACTOR1392.2-SLLEDNo
Feb 17, 202583894344GREYBULLWYLevel 2TRLR SEMI-TRAILER5392.2-SLLS2, 395.22H2-ELDNISDT, 395.22H4-ELDBRODSYes
Jan 14, 202583614711CHEYENNE RIVER REST AREAWYLevel 2WSTR TRUCK TRACTOR0No
Dec 13, 202483396621BERTHOLD NDNDLevel 3KENWORTH TRUCK TRACTOR0No
Dec 12, 202483400028BROADUS MTMTLevel 2UNPUBLISHE SEMI-TRAILER0No
Dec 9, 202483355317RoadsideWYLevel 2TRLR SEMI-TRAILER5392.2-SLLIT, 393.70B2-CDLMP, 393.100B-CYes
Nov 23, 202483249127KANAB UTUTLevel 3WESTERN ST TRUCK TRACTOR1392.2-SLLTCDNo
Sep 30, 202482806672MM 101 WY 789WYLevel 2TRLR SEMI-TRAILER0No
Sep 23, 202482748627WYO 120 STATE LINEWYLevel 1POLA SEMI-TRAILER3393.205(c), 393.55(d)(3), 395.3(a)(2)No
Sep 10, 202482625363HAVRE MTMTLevel 3WESTERN ST TRUCK TRACTOR1392.2No
Aug 13, 202482368847BUTTE MTMTLevel 3INTERNATIO TRUCK TRACTOR0No
Jul 9, 202482095935SHERIDAN/DIETZ POEWYLevel 2POLA SEMI-TRAILER4393.75(a), 393.55(e), 393.9(a)Yes
Jun 29, 202482005523SIDNEY MTMTLevel 3WESTERN ST TRUCK TRACTOR0No
Jun 26, 202481984967RoadsideWYLevel 2WSTR STRAIGHT TRUCK1392.2No
May 20, 202481709716BILLINGS MTMTLevel 1KENWORTH TRUCK TRACTOR0No
May 16, 202481649232ECHO UTUTLevel 1UNKNOWN SEMI-TRAILER0No
May 15, 202481642942RoadsideWYLevel 2TRLR SEMI-TRAILER2392.2, 177.817(a)Yes
May 10, 202481575065EVANSTON WYUSLevel 1REITNOUER SEMI-TRAILER2177.817(e)(2), 180.415No
May 10, 202481591296RoadsideWYLevel 2WSTR TRUCK TRACTOR0No
May 1, 202481510379RoadsideWYLevel 2POLA SEMI-TRAILER2395.8(e)(1), 393.45No
Apr 19, 202481411268MP 101 WY 789WYLevel 2TRLR FULL TRAILER0No
Apr 15, 202481366010RIVERTONWYLevel 3FONA SEMI-TRAILER0No
Apr 2, 202481259772CODY SCALEHOUSEWYLevel 2WSTR TRUCK TRACTOR1178.337-8(a)(4)(i)No

Inspection analytics

Monthly cadence, frequent stations, and violation mix

Inspections per month (24 mo)

48 total · 12.5% OOS
2024-042026-03
InspectionsOOS

Violations by BASIC category

Recent Crashes

25 crash records from FMCSA Crash File

Total Crashes
25
Fatalities
4
Fatal crashes on record
Injuries
8
Across 8 crashes
Tow-Aways
25

Crash History (25 records)

fmcsa-crash-fileApr 5, 2026
Crash History (25 records)
DateStateSeverityFatalitiesInjuriesCityLocationVINCarrier Name at Crash
Jul 30, 2025WYFATAL11MUDDY GAPWY 220 MP 48.05...HZ4875RYAN BROS TRUCKING INC
Feb 9, 2024TXTOW00COLLEGE STATIONS 16600 EARL RUDDER FWY...UE5675RYAN BROS TRUCKING INC
Sep 14, 2023WYINJURY01FARSONWY 28 MP 5.20...ME9836RYAN BROS TRUCKING INC
Jun 12, 2023WYTOW00THERMOPOLISBG 3 MP 100.12...KG2469RYAN BROS TRUCKING INC
Apr 26, 2022MTTOW00+47.5212 -114.9900...125001RYAN BROS TRUCKING INC
Apr 20, 2022WYTOW00CASPERUS 20/US 26/US 87 MP 59.34...ME9836RYAN BROS TRUCKING INC
Feb 20, 2022WYTOW00CLARKWY 294 MP 15.34...HZ4876RYAN BROS TRUCKING INC
Nov 3, 2021WYTOW00RIVERTONUS 26/WY 789 MP 123.58...HK9492RYAN BROS TRUCKING INC
Oct 28, 2021WYTOW00CASPERUS 20/US 26 MP 38.96...FW9067RYAN BROS TRUCKING INC
Dec 2, 2020WYFATAL10
May 26, 2020WYINJURY01
Sep 23, 2019WYTOW00
Jan 21, 2019WYINJURY01
Jun 16, 2018WYTOW00
Feb 13, 2017VATOW00
Nov 19, 2015WYTOW00
Jun 3, 2014WYINJURY01
May 16, 2014WYFATAL20
Mar 7, 2014UTTOW00
Jan 6, 2014WYINJURY01
May 24, 2013WYTOW00
Oct 27, 2012WYINJURY01
Sep 1, 2010MTTOW00
Jun 3, 2010WYTOW00
Sep 21, 2008MTINJURY01

Compliance Timeline

26 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records

Mar 9, 2026
Insurance
Insurance term/repl
GREAT WEST CASUALTY CO. • BIPD/Primary
Jul 30, 2025
Crash
Fatal crash in WY
1 fatality, 1 injury
Feb 9, 2024
Crash
Tow-away crash in TX
0 fatalities, 0 injuries
Sep 14, 2023
Crash
Injury crash in WY
0 fatalities, 1 injury
Jun 12, 2023
Crash
Tow-away crash in WY
0 fatalities, 0 injuries
Apr 26, 2022
Crash
Tow-away crash in MT
0 fatalities, 0 injuries
Apr 20, 2022
Crash
Tow-away crash in WY
0 fatalities, 0 injuries
Feb 20, 2022
Crash
Tow-away crash in WY
0 fatalities, 0 injuries
Nov 3, 2021
Crash
Tow-away crash in WY
0 fatalities, 0 injuries
Oct 28, 2021
Crash
Tow-away crash in WY
0 fatalities, 0 injuries
Dec 2, 2020
Crash
Fatal crash
1 fatality, 0 injuries
May 26, 2020
Crash
Injury crash
0 fatalities, 1 injury
Sep 23, 2019
Crash
Tow-away crash
0 fatalities, 0 injuries
Jan 21, 2019
Crash
Injury crash
0 fatalities, 1 injury
Jun 16, 2018
Crash
Tow-away crash
0 fatalities, 0 injuries
Feb 13, 2017
Crash
Tow-away crash
0 fatalities, 0 injuries
Nov 19, 2015
Crash
Tow-away crash
0 fatalities, 0 injuries
Jun 3, 2014
Crash
Injury crash
0 fatalities, 1 injury
May 16, 2014
Crash
Fatal crash
2 fatalities, 0 injuries
Mar 7, 2014
Crash
Tow-away crash
0 fatalities, 0 injuries
Jan 6, 2014
Crash
Injury crash
0 fatalities, 1 injury
May 24, 2013
Crash
Tow-away crash
0 fatalities, 0 injuries
Oct 27, 2012
Crash
Injury crash
0 fatalities, 1 injury
Sep 1, 2010
Crash
Tow-away crash
0 fatalities, 0 injuries
Jun 3, 2010
Crash
Tow-away crash
0 fatalities, 0 injuries

Showing most recent 25 of 26 events

Related Records

Data sources & freshness

FMCSA Company Census File
Generated from 24-hour old database. Contact info and fleet counts may lag.
Updated 1 weeks ago
FMCSA Authority History
Updated 1 weeks ago
FMCSA Insurance Filings
Updated 1 weeks ago
FMCSA Vehicle Inspection File
Updated 1 weeks ago
Refresh dataLast updated: Apr 5, 2026
RYAN BROS TRUCKING INC (USDOT 101191) — Motor Carrier, Broker — TruckCodex