Fleet typeIdentity
Small fleet
17 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 2159312 · FF-3499 · Updated Aug 2, 2026
INTERWEST TRANSPORTATION INC
DBA INTERWEST TRANSPORTATION
17 power unitsavg 9.8 yrRegional · 5 statesSALT LAKE CITY, UT88/100
CARRIER ACTIVEFF-3499 ACTIVE
Observed fleet · trailing 24 mo daily
17Power units
14 observed · MCS-150
36Trailers seen
Decoded · vPIC
9.8Avg age (yr)
1997–2025 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · Aug 2, 2026
Clear to load
Clear under the current scoring — review the flagged signal below before loading.
Active operating authorityInsurance on fileFatal crash on record
In good standing · 4
Active operating authorityActive for-hire authority is on file with FMCSA.Insurance on fileBIPD (liability) insurance is on file with FMCSA.Established 15 yearsOperating authority has been on file since 2011.Out-of-service rates below national averageBoth vehicle and driver OOS rates beat the national benchmark across 75 inspections.
USDOT registration1515 yr registered
Active for-hireInsurance (BIPD)$1M in force
FMCSA L&IVehicle OOS · 24-mo5.0%
▼ 22.26% nat'lCrashes · fatal11
3 in 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersTypical
9.8 yr
Model years 1997–2025 · peer benchmark unavailable.
Identity stabilityStable
15 yr unchanged
Same registration since 2011 — no chameleon / reincarnation signal.
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Verification summary
INTERWEST TRANSPORTATION INC (USDOT 2159312) has a Vektor safety score of 88/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Aug 2, 2026.
The carrier holds active contract for-hire operating authority per FMCSA L&I as of Aug 2, 2026.
It has an active BIPD insurance filing with a $1,000,000 limit in force from ACUITY, A MUTUAL INSURANCE COMPANY effective May 16, 2018 in FMCSA L&I's current snapshot as of Aug 2, 2026.
Its vehicle out-of-service rate was 5.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Aug 2, 2026.
The carrier received 46 roadside inspections in the last 24 months — 20 vehicle-level and 46 driver-level — across 5 states, according to FMCSA roadside-inspection data refreshed Aug 2, 2026.
The carrier has 3 reportable crashes in the last 24 months and 1 fatal crash across the full FMCSA crash record available as of Aug 2, 2026.
It reports 17 power units and 19 drivers in its most recent MCS-150 filing dated Feb 17, 2026.
It has no FMCSA-assigned safety rating in the federal record refreshed Aug 2, 2026.
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Frequently asked
What is INTERWEST TRANSPORTATION INC's USDOT number?
INTERWEST TRANSPORTATION INC's USDOT number is 2159312, and its motor carrier number is FF-3499.
Is INTERWEST TRANSPORTATION INC authorized to operate?
As of Aug 2, 2026, INTERWEST TRANSPORTATION INC is active in the FMCSA register with common, contract, broker operating authority on file.
What is INTERWEST TRANSPORTATION INC's safety record?
INTERWEST TRANSPORTATION INC has a 5.0% vehicle out-of-service rate (national average 22.26%) across 75 roadside inspections, with 3 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 88/100 (tier: clear).
How big is INTERWEST TRANSPORTATION INC's fleet?
INTERWEST TRANSPORTATION INC operates 17 power units and 19 drivers per its most recent MCS-150 filing.
Where is INTERWEST TRANSPORTATION INC based?
INTERWEST TRANSPORTATION INC is based in SALT LAKE CITY, UT, with roadside inspections recorded across 5 states.
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