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Carrier profile

Sierra Mountain Transport LLC

USDOT
3983150
MC
1491990

DBA SMT

CARRIER ACTIVEHAZMAT
Fleet snapshot24-mo observations
132Reported power
80 seen in inspections
73Trailers seen
Inspection records
9.0Avg age (yr)
1998–2026 · vPIC
81/100

Assessment evidence ·

Review before loading

Operating, but with flags a broker should weigh before tendering freight.33.3% of vehicle inspections out of service · Fatal crash on record

Vehicle out-of-service rate above average

Operating, but with flags a broker should weigh before tendering freight.

Fleet snapshot24-mo observations
132Reported power
80 seen in inspections
73Trailers seen
Inspection records
9.0Avg age (yr)
1998–2026 · vPIC
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Asset-based

132 power units. Brokers price each fleet type apart.

Observed fleet ageObserved

9 yr

Model years 1998–2026. No peer comparison available.

Registration historyOn record

4 yr registered

USDOT record added in 2022. Registration age does not establish unchanged ownership or continuous authority.

Cross-border activity

No border inspections on record

110 other inspections in border states, with no named crossing match.

A named inspection location does not confirm a border transit or operating authority. Counts cover retained inspection records.

Safety and violations

Violation data is not available for this carrier right now.

Verification summaryAuthority, insurance, safety and identity facts for SIERRA MOUNTAIN TRANSPORT LLC.

SIERRA MOUNTAIN TRANSPORT LLC (USDOT 3983150) has a Vektor safety score of 81/100 and a Review before loading verdict, from the carrier's FMCSA record. FMCSA profile data as of Nov 12, 2026.

The carrier holds active common for-hire operating authority per FMCSA L&I. FMCSA authority data as of Nov 14, 2026.

It has an active BIPD insurance filing with a $1,000,000 limit in force from NATIONAL INTERSTATE INSURANCE COMPANY effective Aug 1, 2025 in FMCSA L&I's current snapshot. FMCSA insurance data as of Nov 12, 2026.

Its vehicle out-of-service rate was 33.3% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data. FMCSA safety data as of Nov 14, 2026.

The carrier received 149 roadside inspections in the last 24 months — 66 vehicle-level and 148 driver-level — across 15 jurisdictions, according to FMCSA roadside-inspection data. FMCSA operations data as of Nov 15, 2026.

The carrier has 9 reportable crashes in the last 24 months and 1 fatal crash across the full FMCSA crash record available. FMCSA safety data as of Nov 14, 2026.

It reports 132 power units and 120 drivers in its most recent MCS-150 filing dated Mar 9, 2026. FMCSA identity data as of Nov 14, 2026.

It has no FMCSA-assigned safety rating in the federal record. FMCSA identity data as of Nov 14, 2026.

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What is SIERRA MOUNTAIN TRANSPORT LLC's USDOT number?

SIERRA MOUNTAIN TRANSPORT LLC's USDOT number is 3983150, and its motor carrier number is MC-1491990.

Is SIERRA MOUNTAIN TRANSPORT LLC authorized to operate?

FMCSA authority data as of Nov 14, 2026. SIERRA MOUNTAIN TRANSPORT LLC is active in the FMCSA register. Operating authority: Common: Active; Contract: None; Broker: Active.

What is SIERRA MOUNTAIN TRANSPORT LLC's safety record?

SIERRA MOUNTAIN TRANSPORT LLC has a 33.3% vehicle out-of-service rate (national average 22.26%) across 245 roadside inspections, with 9 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 81/100 (tier: review).

How big is SIERRA MOUNTAIN TRANSPORT LLC's fleet?

SIERRA MOUNTAIN TRANSPORT LLC operates 132 power units and 120 drivers per its most recent MCS-150 filing.

Where is SIERRA MOUNTAIN TRANSPORT LLC based?

SIERRA MOUNTAIN TRANSPORT LLC is based in JACKSONVILLE, FL, with roadside inspections recorded across 15 jurisdictions.