Fleet typeIdentity
Small fleet
4 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 3648684 · MX-1260593 · Updated Jun 13, 2026
Efren Olivas Samaniego
DBA TRANSPORTES STS
4 power unitsavg 15.6 yrLocal · 2 statesNOGALES, SO62/100
CARRIER ACTIVEMX-1260593 ACTIVE
Observed fleet · trailing 24 mo daily
4Power units
9 observed · MCS-150
36Trailers seen
Decoded · vPIC
15.6Avg age (yr)
1998–2026 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · Jun 13, 2026
High risk
Multiple serious issues on the federal record. Verify directly before any tender.
Watch · 3
No insurance on fileActive authority but no BIPD (liability) insurance is on file with FMCSA.Vehicle out-of-service rate well above average49.2% of vehicle inspections were placed out of service vs the 22.26% national average.Driver out-of-service rate above average13.2% vs the 6.7% national average.
USDOT registration55 yr registered
Active for-hireInsurance (BIPD)Not on file
FMCSA L&IVehicle OOS · 24-mo49.2%
▲ 22.26% nat'lCrashes · fatal00
Clean · 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersOlder
15.6 yr
Model years 1998–2026 · peer benchmark unavailable.
Identity stabilityStable
5 yr unchanged
Same registration since 2021 — no chameleon / reincarnation signal.
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Verification summary
EFREN OLIVAS SAMANIEGO (USDOT 3648684) has a Vektor safety score of 62/100 and a High risk verdict, from the carrier's FMCSA record refreshed Jun 13, 2026.
The carrier holds active common for-hire operating authority per FMCSA L&I as of Jun 13, 2026.
It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jun 13, 2026.
Its vehicle out-of-service rate was 49.2% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 13, 2026.
The carrier received 68 roadside inspections in the last 24 months — 63 vehicle-level and 68 driver-level — across 2 states, according to FMCSA roadside-inspection data refreshed Jun 13, 2026.
The carrier has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jun 13, 2026.
It reports 4 power units and 4 drivers in its most recent MCS-150 filing dated Apr 9, 2026.
It has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.
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Frequently asked
What is EFREN OLIVAS SAMANIEGO's USDOT number?
EFREN OLIVAS SAMANIEGO's USDOT number is 3648684, and its motor carrier number is MX-1260593.
Is EFREN OLIVAS SAMANIEGO authorized to operate?
As of Jun 13, 2026, EFREN OLIVAS SAMANIEGO is active in the FMCSA register with common, contract, broker operating authority on file.
What is EFREN OLIVAS SAMANIEGO's safety record?
EFREN OLIVAS SAMANIEGO has a 49.2% vehicle out-of-service rate (national average 22.26%) across 108 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 62/100 (tier: high_risk).
How big is EFREN OLIVAS SAMANIEGO's fleet?
EFREN OLIVAS SAMANIEGO operates 4 power units and 4 drivers per its most recent MCS-150 filing.
Where is EFREN OLIVAS SAMANIEGO based?
EFREN OLIVAS SAMANIEGO is based in NOGALES, SO, with roadside inspections recorded across 2 states.
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