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Carrier profile · USDOT 427439 · MC-188627

DOLPHIN LINE INC

1 power unitsavg 4.3 yrMulti-region · 11 statesMOBILE, AL
CARRIER ACTIVEMC-188627 ACTIVERATED SATISFACTORYHAZMAT
Observed fleet · trailing 24 mo daily
1Power units
13 observed · MCS-150
17Trailers seen
Decoded · vPIC
4.3Avg age (yr)
2012–2024 · vPIC

Load decision · FMCSA snapshot · 2026-06-13

Review before loading

Operating, but with flags a broker should weigh before tendering freight.

Established 36 yearsOut-of-service rates below national averageNo active operating authority
Operating authority35 yr active
since 1990
Insurance (BIPD)Unknown
FMCSA L&I
Vehicle OOS · 24mo14.3%
22.26% nat'l
Crashes · fatal6
1 in 24mo
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Owner-operator

1 power units. Brokers price each fleet type apart.

Fleet age vs peersNewer

4.3 yr

Model years 2012–2024 · peer benchmark computing.

Identity stabilityStable

35 yr unchanged

Same registration since 1990 — no chameleon / reincarnation signal.

AI readMulti-region operator, 35-yr authority, 14% vehicle OOS review first.Full read

Is DOLPHIN LINE INC safe to work with?

Is DOLPHIN LINE INC safe to load? DOLPHIN LINE INC (USDOT 427439, MC-188627) is an active owner-operator motor carrier based in MOBILE, AL, operating 1 power unit and 1 driver. Operating authority has been active 35 years (past the 24-month broker-confidence threshold). Across 63 roadside inspections, its vehicle out-of-service rate is 14.3% (below the 22.26% national average), with 1 reportable crash in the last 24 months. FMCSA rates it Satisfactory. Vektor rates it review before loading (70/100), with the leading concern: no active operating authority. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.

FMCSA fields + Vektor analysis · updated 2026-06-13
01

Safety

63 inspections · 24 mo · vs national benchmarks

Out-of-service rate· trailing 24 months vs national benchmark

Vehicle OOS 14.3% (24-mo)14 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 0.0% (24-mo)21 drv insp · 24-mo · nat'l 6.67%
030%nat'l 6.67%

OOS trajectory· trailing 6-mo vehicle-OOS rate vs national

9.5% now▲ Worsening

Trailing rate up 1.7 pts across the window — latest under the 22.26% national benchmark.

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.

Heavily inspected
Under-inspected
Expected
Well-monitored
Heavily inspected
10.5 / unit·yr
thin signalabundant signal
Among the more heavily-inspected carriers for its size — abundant roadside signal. Coverage isn't the question here; the out-of-service and crash record is.
Registered power units
1
Inspections · 24 mo
21
Annualized
11 / yr
Coverage
10.5 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.

  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving8
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance2 · 2 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance2
  • 396.5 Oil and/or grease leakVehicle Maintenance2 · 2 OOS
  • 395.3 Driving beyond hours-of-service limitsHOS Compliance1
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance1 · 1 OOS
  • 177.817 Other violationOther1
  • 172.602 Other violationOther1
  • 395.24 ELD — record edits / dataHOS Compliance1
Explore full safety record — inspections, BASICs, crashes
02

Authority & insurance

Can they legally + adequately haul your load?

Operating authority· 49 CFR · per type

Operating authority

Common
Inactive
Contract
Inactive
Broker
Inactive

Insurance & bonds

BIPD / liability (required)Not on file
CargoNone
Surety bond (BMC-84)None

Insurance continuity· insurer · policy · lapses

$1M BIPD · 10 insurers · 2 lapsesCoverage lapse
+5 earlier
Hanover · 98–00
National Fire · 00–04
Lincoln General · 04–08
Star · 09–13
State Pennsylvania · 14–16
Travelers Connecticut · 20–25
19942025

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.

11 insurer eras · collapsed from 26 filings
InsurerPeriodLimitRenewals
THE TRAVELERS INDEMNITY CO. OF CONNECTICUTOct 2020Oct 2025$1M1
AMTRUST INSURANCE COMPANY OF KANSAS, INCFeb 2016Feb 2016$1M2
THE INSURANCE CO OF THE STATE OF PENNSYLVANIAFeb 2014Feb 2016$1M2
CANAL INSURANCE CO.Feb 2013Feb 2014$1M1
STAR INSURANCE COMPANYFeb 2009Feb 2013$1M4
STAR INSURANCE COMPANYAug 2008Aug 2008$1M4
LINCOLN GENERAL INSURANCE COMPANYAug 2004Aug 2008$1M4
NATIONAL FIRE INSURANCE CO. OF HARTFORDAug 2000Aug 2004$1M1
HANOVER INSURANCE CO.Aug 1998Aug 2000$1M2
SELECT INSURANCE CO.Aug 1996Aug 1998$1M2
EMPIRE FIRE & MARINE INSURANCE CO.Aug 1994Aug 1996$1M3
Explore full authority & insurance record
03

Equipment & fleet

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150)
1
Observed power (24 mo)
13
Trailers (towed)
17

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Fleet age· model years · decoded VINs

4.3 yr
Average age
2024
Newest model yr
2012
Oldest model yr
40%
VINs decoded
Explore full fleet — VIN roster, equipment mix, age distribution
04

Operations & lanes

Revealed by inspection density across 11 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusMulti-region
revealed
States observed11
US states
Inspections · 24 mo21
MS busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base
MOBILE, AL
4521 HIGGINS ROAD
Top corridor
MS ⇄ AL
MS 5 · FL 4 · UT 2
Density
fewermore
Shade = roadside inspections, last 24 mo.
See the full operating map — state density, top lanes
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 (36 trucks · 11 carriers)

Shares a registration email domain with other carriers

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)1
Observed (24 mo)13
Shared w/ other carriers36

Roadside-observed power units materially exceed the registered MCS-150 fleet — confirm the carrier is operating within its filed capacity.

Explore the carrier network & VIN cross-links
06

Identity & contact

FMCSA census + L&I dossier

Location

Mailing address
5200 MARYLAND WAY SUITE 400, BRENTWOOD, TN, 37027
Operation
Interstate· Hazmat

Registration

Officers
Thomas Borden · Harry Crabtree
USDOT / docket
427439 · MC-188627
First registered
11/09/1990
Last MCS-150
07/18/2025 · 49,387 mi (2024)
FMCSA safety rating
Satisfactory · 08/21/2008
D-U-N-S
782774905

Fleet (self-reported · MCS-150)

1Power units
1Drivers
1CDL drivers
49,387Annual mileage
Open the full identity & federal record
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.

Open the full federal-record activity feed
08

Reviews

Verified broker, shipper & driver reviews — moderated

Performance ratings only — never the Vektor risk score
No verified reviews yet

Be the first broker or shipper to rate DOLPHIN LINE INC. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.

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09

Frequently asked

What is DOLPHIN LINE INC's USDOT number?

DOLPHIN LINE INC's USDOT number is 427439, and its motor carrier number is MC-188627.

Is DOLPHIN LINE INC authorized to operate?

As of 2026-06-13, DOLPHIN LINE INC is active in the FMCSA register with common, contract, broker operating authority on file.

What is DOLPHIN LINE INC's safety record?

DOLPHIN LINE INC has a 14.3% vehicle out-of-service rate (national average 22.26%) across 63 roadside inspections, with 1 reportable crash in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 70/100 (tier: review).

How big is DOLPHIN LINE INC's fleet?

DOLPHIN LINE INC operates 1 power unit and 1 driver per its most recent MCS-150 filing.

Where is DOLPHIN LINE INC based?

DOLPHIN LINE INC is based in MOBILE, AL, with roadside inspections recorded across 11 states.