Dolphin Tranz LP (USDOT 4117592)
1 caution found.
- DOT number
- USDOT 4117592
- Docket (MC) number
- MC1574138
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-27. We could not confirm that live just now.
- Authority granted
- 2023-11-08
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 1 power units, 1 drivers
- Operation type
- Interstate
- Physical address
- 5202 S CEDAR ST,TX, PECOS, TX 79772
- MCS-150 last filed
- 2024-06
Findings
- Hours of service at the FMCSA intervention threshold (Caution): Hours of service ranks 84 of 100 among similar carriers with recent violations (higher = worse). fleetfax peer estimate, not an official CSA score.
Frequently asked questions
What carrier is DOT 4117592?
DOT 4117592 (USDOT 4117592) is Dolphin Tranz LP, an interstate motor carrier.
What carrier is MC 1574138?
MC 1574138 is the docket number of Dolphin Tranz LP, USDOT 4117592.
What is Dolphin Tranz LP's MC number?
Dolphin Tranz LP's docket number is MC 1574138. Its USDOT number is 4117592.
Is Dolphin Tranz LP currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-27. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Dolphin Tranz LP have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides Dolphin Tranz LP's insurance?
Dolphin Tranz LP's liability insurance is filed with FMCSA by Accredited Specialty Insurance Company.
What is Dolphin Tranz LP's safety record?
In the last 24 months, FMCSA records show 2 of 3 vehicle inspections ending out-of-service for Dolphin Tranz LP, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Dolphin Tranz LP's CSA score?
FMCSA does not publish a single CSA score for carriers. Dolphin Tranz LP's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Dolphin Tranz LP's FMCSA safety rating?
Dolphin Tranz LP has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
Changes over time
Carriers change. Phone numbers, email addresses, insurance, authority. A sudden contact-info change is often the first sign of carrier identity fraud. fleetfax tracks these changes. Create a free account to follow changes on carriers you save.
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Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) and may be out of date; verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status