Fleet typeIdentity
Small fleet
6 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 2034263 · MC-735046
SPIRIT 503 FREIGHT LINE LLC
6 power unitsavg 11.3 yrRegional · 6 statesHOUSTON, TX
CARRIER ACTIVEMC-735046 ACTIVE
Observed fleet · trailing 24 mo daily
6Power units
6 observed · MCS-150
5Trailers seen
Decoded · vPIC
11.3Avg age (yr)
2002–2024 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · 2026-06-13
Clear to load
Active authority and a clean federal record. No blocking issues found.
Active operating authorityInsurance on fileMultiple injury crashes
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 16 yearsOperating authority has been on file since 2010.Out-of-service rates below national averageBoth vehicle and driver OOS rates beat the national benchmark across 18 inspections.
Operating authority1616 yr active
since 2010Insurance (BIPD)On file
FMCSA L&IVehicle OOS · 24mo16.716.7 %
▼ 22.26% nat'lCrashes · fatal00
1 in 24moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersTypical
11.3 yr
Model years 2002–2024 · peer benchmark computing.
Identity stabilityStable
16 yr unchanged
Same registration since 2010 — no chameleon / reincarnation signal.
AI readFull read
Is SPIRIT 503 FREIGHT LINE LLC safe to work with?
Is SPIRIT 503 FREIGHT LINE LLC safe to load? SPIRIT 503 FREIGHT LINE LLC (USDOT 2034263, MC-735046) is an active small-fleet motor carrier based in HOUSTON, TX, operating 6 power units and 6 drivers. Operating authority has been active 16 years (past the 24-month broker-confidence threshold). Across 18 roadside inspections, its vehicle out-of-service rate is 16.7% (below the 22.26% national average), with 1 reportable crash in the last 24 months. FMCSA has not assigned a safety rating. Vektor rates it clear to load (94/100). Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.
FMCSA fields + Vektor analysis · updated 2026-06-13
S5SPIRIT 503 FREIGHT LINE LLC 94
01
Safety
18 inspections · 24 mo · vs national benchmarks
Out-of-service rate· trailing 24 months vs national benchmark
Vehicle OOS 16.7% (24-mo)6 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 0.0% (24-mo)16 drv insp · 24-mo · nat'l 6.67%
030%nat'l 6.67%
OOS trajectory· trailing 6-mo vehicle-OOS rate vs national
8.3% now▲ Worsening
Inspection coverage· expected vs observed · the fraud signal
Inspection coverage
How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.
Under-inspected
Expected
Well-monitored
Heavily inspected
≈1.3 / unit·yr
thin signalabundant signal
Within the expected band for a 6-unit fleet — FMCSA has inspected this carrier often enough that the out-of-service and violation signals above are statistically trustworthy.
- Registered power units
- 6
- Inspections · 24 mo
- 16
- Annualized
- ≈8 / yr
- Coverage
- ≈1.3 inspections / unit · yr
Violation themes· decoded · grouped by BASIC
What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.
- 395.3 Driving beyond hours-of-service limitsHOS Compliance4
- 396.5 Oil and/or grease leakVehicle Maintenance3 · 1 OOS
- 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving2
- 393.55 Antilock brake system (ABS)Vehicle Maintenance2
- 395.24 ELD — record edits / dataHOS Compliance2
- 396.17 Periodic (annual) inspectionVehicle Maintenance2
- 396.3 Inspection / repair / maintenance not performedVehicle Maintenance2
- 393.9 Inoperative required lampsVehicle Maintenance1
- 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance1
- 395.22 ELD — provider/registration/malfunctionHOS Compliance1
02
Authority & insurance
Can they legally + adequately haul your load?
Operating authority· 49 CFR · per type
Operating authority
- Common
- Active
- Contract
- None
- Broker
- None
Insurance & bonds
BIPD / liability (required)Filed with FMCSA
CargoNone
Surety bond (BMC-84)None
Insurance continuity· insurer · policy · lapses
$750k BIPD · 7 insurers · 2 lapsesCoverage lapse
+6 earlier
Canal · 13–16
National · 19–21
Db (usbranch) · 22–26
20112026
No BIPD policy is currently in force in the filing history. The authority record may still list one on file — request a COI to confirm current coverage.
9 insurer eras · collapsed from 28 filings
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| DB INSURANCE CO., LTD (U.S.BRANCH) | Mar 2022 → Mar 2026 | $750k | 9 |
| PROGRESSIVE COUNTY MUTUAL | Mar 2021 → Mar 2022 | $750k | 1 |
| NATIONAL CASUALTY COMPANY | Mar 2019 → Mar 2021 | $750k | 3 |
| PROGRESSIVE COUNTY MUTUAL | Mar 2018 → Mar 2019 | $750k | 1 |
| UNDERWRITERS AT LLOYDS LONDON | Mar 2017 → Mar 2018 | $750k | 1 |
| CANAL INSURANCE CO. | May 2013 → Sep 2016 | $750k | 8 |
| MID-CENTURY INSURANCE CO. | Nov 2011 → May 2013 | $750k | 2 |
| TRUCK INSURANCE EXCHANGE | Jan 2011 → Jan 2011 | $750k | 1 |
| MID-CENTURY INSURANCE CO. | Jan 2011 → Nov 2011 | $750k | 2 |
03
Equipment & fleet
VIN-decoded · NHTSA vPIC
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 6
- Observed power (24 mo)
- 6
- Trailers (towed)
- 5
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Average age
2024
Newest model yr
2002
Oldest model yr
VINs decoded
04
Operations & lanes
Revealed by inspection density across 6 states · 24 mo
Operating footprint· revealed by roadside-inspection geography
Operating radiusRegional
revealedStates observed66
US statesInspections · 24 mo1616
TN busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
HOUSTON, TX
Top corridor
TN ⇄ TX
Density
fewermore
05
Network & fraud
Affiliated entities & reincarnation signals · for review, not a verdict
No shared-VIN flow in the last 12 months
None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (1 truck · 1 carriers)
Across all inspections on record: USDOT 3403763
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)66
Observed (24 mo)66
Shared w/ other carriers11
Registered and roadside-observed capacity are broadly consistent.
06
Identity & contact
FMCSA census + L&I dossier
Location
- Physical address
- 7320 TEXARKANA ST, HOUSTON, TX, 77020
- Operation
- Interstate
Contact
- Phone
- (571) 330-9489
- Web domain
- spirit503.com
Registration
- Officers
- Mirtala Hernandez · Jose Francisco Guzman
- USDOT / docket
- 2034263 · MC-735046
- First registered
- 05/16/2010
- Last MCS-150
- 08/14/2025 · 534,657 mi (2023)
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 0.00
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
07
Federal activity
Daily-captured FMCSA licensing & insurance changes — monitored by Vektor
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.
08
Reviews
Verified broker, shipper & driver reviews — moderated
Performance ratings only — never the Vektor risk score
No verified reviews yet
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Leave a review09
Frequently asked
What is SPIRIT 503 FREIGHT LINE LLC's USDOT number?
SPIRIT 503 FREIGHT LINE LLC's USDOT number is 2034263, and its motor carrier number is MC-735046.
Is SPIRIT 503 FREIGHT LINE LLC authorized to operate?
As of 2026-06-13, SPIRIT 503 FREIGHT LINE LLC is active in the FMCSA register with common, contract, broker operating authority on file.
What is SPIRIT 503 FREIGHT LINE LLC's safety record?
SPIRIT 503 FREIGHT LINE LLC has a 16.7% vehicle out-of-service rate (national average 22.26%) across 18 roadside inspections, with 1 reportable crash in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 94/100 (tier: clear).
How big is SPIRIT 503 FREIGHT LINE LLC's fleet?
SPIRIT 503 FREIGHT LINE LLC operates 6 power units and 6 drivers per its most recent MCS-150 filing.
Where is SPIRIT 503 FREIGHT LINE LLC based?
SPIRIT 503 FREIGHT LINE LLC is based in HOUSTON, TX, with roadside inspections recorded across 6 states.