Sourdough Express Inc
Operating legally, with 2 flags to weigh
Authority and insurance are in order. Vehicle OOS well above average: 35.4% of vehicle inspections placed out of service vs 22.26% national. Contact details shared with 3 other USDOTs: Can mean affiliates or a filing service, but also chameleon carriers.
How we scored it · 5 factors
Composite of public FMCSA authority, insurance, inspection and crash records weighted against the national fleet. Decision support, not an official FMCSA safety rating.
Safety
FMCSA inspections & crashes · 24 mo · AS OF OCT 7, 2026- Total inspections
- 297
- Driver inspections
- 295
- Vehicle inspections
- 144
- People injured
- 1
- Fatalities
- 0
- FMCSA rating
- Satisfactory (2025)
Enforcement
FMCSA closed casesClosed enforcement cases — case numbers, violation codes and the amount settled — are available after you create a free account.
Equipment
Operations & cargo
Identity & federal record
FMCSA census · MCS-150- USDOT
- 125119
- MC / docket
- MC-118527
- Legal name
- Sourdough Express Inc
- DBA
- —
- Entity type
- Carrier & Broker
- Operation
- Interstate
- First registered
- Jun 1, 1974
- Last MCS-150
- Feb 24, 2026
- Safety rating
- Satisfactory
- Drivers (CDL)
- 137 (103)
- Hazmat
- Yes
- Business type
- Corporation
Fraud & network signals
For review, not a verdict.
- Sourdough Transfer Inc · USDOT 1099784 · Fairbanks, AK
- Borealis Moving & Storage Inc · USDOT 1099795 · Fairbanks, AK
- Sourdough Transfer Inc · USDOT 1099784 · Fairbanks, AK
- Borealis Moving & Storage Inc · USDOT 1099795 · Fairbanks, AK
- Sourdough Forwarding LLC · USDOT 2973670 · Fairbanks, AK
Shared contact details can mean affiliated companies or a registration service, but they are also a common sign of chameleon carriers and identity theft. Confirm you're dealing with the company you expect.
Frequently asked
What is Sourdough Express Inc's USDOT number?
Sourdough Express Inc's USDOT number is 125119 and its docket number is MC118527.
Is Sourdough Express Inc authorized to operate?
Yes. FMCSA shows active carrier and broker operating authority.
What is Sourdough Express Inc's safety record?
Over the last 24 months: 297 roadside inspections, a 35.4% vehicle and 2.0% driver out-of-service rate, and 3 reportable crashes (0 fatal). FMCSA safety rating: Satisfactory.
How big is Sourdough Express Inc's fleet?
113 power units and 137 drivers per its MCS-150 filed Feb 24, 2026.
What insurance does Sourdough Express Inc carry?
$1,000,000 in BIPD liability coverage is on file with Alaska National Insurance Co, plus cargo insurance.
Where is Sourdough Express Inc located?
Sourdough Express Inc is located at 600 Driveway Street, Fairbanks, AK, 99701. Phone: (907) 243-2545.
Similar carriers in Alaska
All Alaska carriers →Source: FMCSA public records via the U.S. DOT Open Data Portal. Carrier Search presents the federal record and computed signals for decision support only. It is not an FMCSA safety rating and not a recommendation to use or avoid any carrier. Verify authority and insurance before tendering.