Diamond Back Transport Inc (DOT# 1952907 · MC# 792654) – FMCSA Carrier Profile
DOT# 1952907MC# 792654● Active
Updated monthly · 2026-03-09
This carrier is active. Review the inspection and crash data below.
Diamond Back Transport Inc is a registered motor carrier with the FMCSA under USDOT number 1952907. The company operates from San Juan, TX and maintains an active operating status with 21 power units and 18 drivers on record.
Safety Rating
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Company Information
Address304 W Railroad, San Juan, TX, 78589
Phone(956) 787-6680
Entity TypeAuthorized For Hire
OperationIntrastate (Non-Hazmat)
Power Units21(Medium carrier)
Drivers18
MCS-150 FiledJuly 23, 2024
Annual Mileage1,467,326 mi (2023)
Inspection Summary
All-time Inspections
All-time137
Total
26
OOS
0
Driver OOS
26
Vehicle OOS
137 inspections indicates a high-volume, actively operating carrier.
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service. 19.0% — approaching the national vehicle OOS average of ~21%.
Crash History
Crash Records
All-time1
Total
0
Fatal
2
Injuries
0
Tow-Away
1 crash recorded. Low count, but crash data should always be reviewed alongside inspection history.
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Frequently Asked Questions
What is USDOT Number 1952907?
USDOT number 1952907 is assigned to Diamond Back Transport Inc, an active motor carrier registered with the FMCSA, based in San Juan, TX.
How many inspections has Diamond Back Transport Inc had?
Diamond Back Transport Inc has recorded 137 total inspections with 26 out-of-service orders, representing an OOS rate of 18.98%.
Where is Diamond Back Transport Inc located?
Diamond Back Transport Inc is headquartered at 304 W Railroad, San Juan, TX 78589.
What does "Not Rated" mean?
"Not Rated" means the FMCSA has not conducted a formal compliance review for this carrier. It does not indicate a safety problem — many active carriers operate without a formal rating.
Is zero crashes always a good sign?
Generally yes, but context matters. A carrier with zero crashes and very few inspections may simply have limited road exposure. Always review crash data alongside inspection volume and fleet size.
What is a normal OOS rate?
The national average vehicle out-of-service rate is approximately 21%. Driver OOS averages around 5%. Rates significantly above these thresholds may indicate recurring compliance issues.
How often is FMCSA data updated?
FMCSA publishes updated carrier data monthly. This page reflects the most recent available snapshot, updated on the date shown above.
What is the MC number for Diamond Back Transport Inc?
The MC number for Diamond Back Transport Inc is MC# 792654. The MC number is issued by the FMCSA and authorizes carriers to operate in interstate commerce.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 1952907 · Last updated: 2026-03-09. View official FMCSA record →