Fleet typeIdentity
Asset-based
132 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 3983150 · MC-1491990 · Updated Sep 6, 2026
Sierra Mountain Transport Inc
DBA SMT
132 power unitsavg 9.1 yrMulti-region · 15 statesJACKSONVILLE, FL81/100
CARRIER ACTIVEMC-1491990 ACTIVEHAZMAT
Observed fleet · trailing 24 mo daily
132Power units
79 observed · MCS-150
76Trailers seen
Decoded · vPIC
9.1Avg age (yr)
1998–2026 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · Sep 6, 2026
Review before loading
Operating, but with flags a broker should weigh before tendering freight.
Watch · 2
USDOT registration33 yr registered
Active for-hireInsurance (BIPD)$1M in force
FMCSA L&IVehicle OOS · 24-mo30.9%
▲ 22.26% nat'lCrashes · fatal11
11 in 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersTypical
9.1 yr
Model years 1998–2026 · peer benchmark unavailable.
Identity stabilityStable
3 yr unchanged
Same registration since 2022 — no chameleon / reincarnation signal.
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Verification summary
SIERRA MOUNTAIN TRANSPORT INC (USDOT 3983150) has a Vektor safety score of 81/100 and a Review before loading verdict, from the carrier's FMCSA record refreshed Sep 6, 2026.
The carrier holds active common for-hire operating authority per FMCSA L&I as of Sep 6, 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 as of Sep 6, 2026.
Its vehicle out-of-service rate was 30.9% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Sep 6, 2026.
The carrier received 152 roadside inspections in the last 24 months — 68 vehicle-level and 151 driver-level — across 15 states, according to FMCSA roadside-inspection data refreshed Sep 6, 2026.
The carrier has 11 reportable crashes in the last 24 months and 1 fatal crash across the full FMCSA crash record available as of Sep 6, 2026.
It reports 132 power units and 120 drivers in its most recent MCS-150 filing dated Mar 9, 2026.
It has no FMCSA-assigned safety rating in the federal record refreshed Sep 6, 2026.
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Frequently asked
What is SIERRA MOUNTAIN TRANSPORT INC's USDOT number?
SIERRA MOUNTAIN TRANSPORT INC's USDOT number is 3983150, and its motor carrier number is MC-1491990.
Is SIERRA MOUNTAIN TRANSPORT INC authorized to operate?
As of Sep 6, 2026, SIERRA MOUNTAIN TRANSPORT INC is active in the FMCSA register with common, contract, broker operating authority on file.
What is SIERRA MOUNTAIN TRANSPORT INC's safety record?
SIERRA MOUNTAIN TRANSPORT INC has a 30.9% vehicle out-of-service rate (national average 22.26%) across 233 roadside inspections, with 11 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 INC's fleet?
SIERRA MOUNTAIN TRANSPORT INC operates 132 power units and 120 drivers per its most recent MCS-150 filing.
Where is SIERRA MOUNTAIN TRANSPORT INC based?
SIERRA MOUNTAIN TRANSPORT INC is based in JACKSONVILLE, FL, with roadside inspections recorded across 15 states.
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