Mainline Logistics LLC (USDOT 3109780)
1 caution found.
- Docket (MC) number
- MC82083
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-16. We could not confirm that live just now.
- Authority granted
- 2018-04-11
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 4 power units, 3 drivers
- Operation type
- Interstate
- Physical address
- 508 INDEPENDENCE AVE, WATERLOO, IA 50703
- MCS-150 last filed
- 2026-04
Findings
- Hours of service at the FMCSA intervention threshold (Caution): Hours of service ranks 91 of 100 among similar carriers with recent violations (higher = worse). fleetfax peer estimate, not an official CSA score.
Frequently asked questions
What carrier is USDOT 3109780?
USDOT 3109780 is Mainline Logistics LLC, an interstate motor carrier.
What carrier is MC 82083?
MC 82083 is the docket number of Mainline Logistics LLC, USDOT 3109780.
What is Mainline Logistics LLC's MC number?
Mainline Logistics LLC's docket number is MC 82083. Its USDOT number is 3109780.
Is Mainline Logistics LLC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-16. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Mainline Logistics LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides Mainline Logistics LLC's insurance?
Mainline Logistics LLC's liability insurance is filed with FMCSA by Northland Insurance Company.
What is Mainline Logistics LLC's safety record?
In the last 24 months, FMCSA records show 2 of 3 vehicle inspections ending out-of-service for Mainline Logistics LLC, too few inspections for a stable rate. FMCSA records also show 0 reportable crashes in the same window.
What is Mainline Logistics LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Mainline Logistics LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Mainline Logistics LLC's FMCSA safety rating?
Mainline Logistics LLC 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