Twin Tail Transport (USDOT 4512139)
No blockers or cautions found.
- DOT number
- USDOT 4512139
- Docket (MC) number
- MC1786525
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-30. We could not confirm that live just now.
- Authority granted
- 2026-01-23
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 1 power units, 4 drivers
- Operation type
- Interstate
- Physical address
- 5705 CASCADIA LN, KNOXVILLE, TN 37918
- MCS-150 last filed
- 2025-12
Findings
- No inspections in the last 24 months (Note): 1 truck on file · active 7 months · no inspections in our 24-month roadside record
- Registered as a broker, no broker authority on file (Note): FMCSA registration lists this entity as both a carrier and a broker, but no broker operating authority is on its authority record
Frequently asked questions
What carrier is DOT 4512139?
DOT 4512139 (USDOT 4512139) is Twin Tail Transport, an interstate motor carrier.
What carrier is MC 1786525?
MC 1786525 is the docket number of Twin Tail Transport, USDOT 4512139.
What is Twin Tail Transport's MC number?
Twin Tail Transport's docket number is MC 1786525. Its USDOT number is 4512139.
Is Twin Tail Transport currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-30. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Twin Tail Transport have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides Twin Tail Transport's insurance?
Twin Tail Transport's liability insurance is filed with FMCSA by Geico Marine Insurance Company.
What is Twin Tail Transport's safety record?
FMCSA records show no vehicle inspections for Twin Tail Transport in the last 24 months, so there is no out-of-service rate. FMCSA records also show 0 recordable crashes in the same window.
What is Twin Tail Transport's CSA score?
FMCSA does not publish a single CSA score for carriers. Twin Tail Transport's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Twin Tail Transport's FMCSA safety rating?
Twin Tail Transport 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.
View the full fleetfax report for Twin Tail Transport
Carriers based in Knoxville, TN
More carriers based in Tennessee
Run a SAFER company snapshot lookup for any carrier
Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Aug 30, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status