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CHRISTOPHER THOMAS ROUTZAHN
DBA: Dorchester Auto Sales
Cambridge, MD
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating, crash records and out-of-service rates checked
FMCSA status: Active registration · no operating authority · DOT 795512
Active
No Safety Rating
Broker Vetting Summary
Key signals from current FMCSA records
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Not Rated
5 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Active FMCSA registration, but no active for-hire operating authority on record
- Registered with FMCSA as a private carrier — not registered to haul other companies' freight for hire
- No active insurance filing found on record
- 5 FMCSA inspections on record
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
795512
Safety Rating
Not Rated
Entity Type
Individual
Operation Classification
Private (property)
MCS-150 Filed
March 17, 2026
FMCSA Registration
February 17, 1999
Annual Mileage
20,000 mi (2025)
Contact Information
Location
Cambridge, MD
Email
Cargo Types
Motor VehiclesDrive/Tow AwayOther Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
5
Driver Inspections
2
Vehicle Inspections
5
Out-of-Service Violations
1
Violations by Category
Vehicle Maintenance2
Unsafe Driving0
Hours of Service0
OOS Rates vs. National Average
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
1 of 4 inspections
Unsafe Driving
0 of 4 inspections
Hours of Service
0 of 4 inspections
Driver Fitness
0 of 4 inspections
Controlled Substances
0 of 4 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
MD4
Fleet & Equipment (2)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~2
of 5 reported to FMCSA
Trailers
—
seen at inspection
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2007 Ford F-650 | Chassis / Incomplete · Class 6 | 3FRNX65F77V475702 | 3 | 1 |
| 2019 Gm GM515 | Chassis / Incomplete · Class 5 | 1HTKHPVK6KH611906 | 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 (5)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| April 9, 2026 | 0180C00931 | VIENNA MD | II | 1 | — | SAME | Straight Truck |
FORD |
3FRNX65F77V475702 |
MD TT5338 |
| 392.2-SLLSOA | State/Local Laws - State operating authority violation | |||||||||
| December 17, 2025 | 9501C00001 | VIENNA MD | I | — | — | SAME AS CARRIER | Straight Truck |
GM |
1HTKHPVK6KH611906 |
MD 1EM3400 |
| October 9, 2025 | 1954C00423 | VIENNA MD | II | 2 | 1 | GOLF CART SALES & SERVICE | Straight Truck |
FORD |
3FRNX65F77V475702 |
MD TT5338 |
| 393.100B-C | OOSCargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV | Improper Load Securement | ||||||||
| 393.104B-C | Cargo - Damaged securement devices/tiedowns | Securement Device | ||||||||
| June 18, 2025 | 2257C00172 | VIENNA MD | II | — | — | SAME | Straight Truck |
FORD |
3FRNX65F77V475702 |
MD TT5338 |
| February 26, 2024 | 2099005753 | RT 50 @ VIENNA SCALE HOUSE, MD | I | — | — | SAME AS CARRIER | Straight Truck |
FORD |
3FRNX65F77V475702 |
MD TT5338 |
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 |
|---|---|---|
| GOLF CART SALES & SERVICE | 1 | October 9, 2025 |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: November 2, 2026.
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