Carrierintel
SD

SIERRA DELTA TRANSPORTS LLC

No inspection violations in 12 months. 2 inspections in 12 months · Rapid City, SD · 1 truck. Last inspected Sep 2026.

DOT 4416609MC 1736057ActiveNew Entrant · month 17 of 18Motor CarrierInterstateUNITED FINANCIAL CASUALTY COMPANYRAPID CITY, SD

COMPANY

Authority since
2025-06-26
MCS-150
2025-06-12 · 1 mi (2024)
Fleet
1 units · 1 trailers · 1 drivers
Annual mileage (VMT)
1 mi (2024)

ADDRESS

Physical
529 KANSAS CITY ST STE 203
RAPID CITY, SD 57701
Mailing
Same as physical

CONTACT

Phone
9092292319
Email
resquer@sierradeltatransport.com

OFFICERS

Primary Officer
RANDOLPH MARTINEZ ESQUER
Title
OWNER

OPERATION & CARGO

Operation classification
Authorized For Hire
Specialty
Auto Transport
Cargo types
2
General FreightMotor Vehicles
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads. Specialty is our summary of the declared cargo mix.
AUTHORITY
16 mo
Active authority
INSURANCE
1 active
UNITED FINANCIAL CASUALTY COMPANY
RISK GRADE
Minimal Risk
0 risk factors · 3 strengths
OOS RATE
0.0%
0 / 7 inspections

Carrierintel Safety Score

Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.

85
out of 100
Excellent
Markers: OOS inspection Crash Fatality

Fleet vs Reality

last 12 months · power-unit VINs from roadside inspections
Declared (MCS-150)
1 power units
Unique power units seen
2
Inspections
4
Discrepancy
2.0x

Minimal Risk

0 risk factors · 3 strengths · 3 data points

SAFETY PERFORMANCE

Crash Record
0 crashes · 0 fatal · 0 with injuries · 0 tow-away
Clean Inspection Rate
100% — 7 clean of 7 inspections
Out-of-Service Rate
0.0% — driver OOS 0 insp., vehicle OOS 0 insp.

COMPLIANCE & AUTHORITY

USDOT Registration
Status: Active
Operating Authority
Active: Motor Carrier
Out-of-service orders
None on record
Authority Events
2 historical event(s) on file
MCS-150 Filing
Last filed 2025-06-12

INSURANCE

Active Coverage
1 policy(ies) on file · total max coverage $1,000,000

SUMMARY

No crashes in the last 24 months
Active insurance on file
Coverage $1.0M

INDUSTRY REPORTS

  • ELD Tampering — Carriers cited for ELD tampering under 49 CFR § 395.8(e), by carrier and state.
  • Top Violations — The ten most-cited FMCSA violation codes of the last 30 days.
  • Phantom Fleets — Declared power units against the vehicles seen at roadside inspections.
  • English Proficiency — Carriers whose drivers were cited under 49 CFR § 391.11(b)(2), by carrier and state.
  • Methodology — Where the data comes from and how the Safety Score and Risk Grade are built.

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