Fleet typeIdentity
Owner-operator
1 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 372348 · MC-366719
MARK STONEBRAKER
DBA STONEBRAKER TRUCKING
1 power unitsavg 19 yrLocal · 1 statesCORUNNA, IN
CARRIER ACTIVEMC-366719 ACTIVE
Observed fleet · trailing 24 mo daily
1Power units
1 observed · MCS-150
—Trailers seen
None observed · 24 mo
19.0Avg age (yr)
2007–2007 · 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 file
Operating authority3636 yr active
since 1989Insurance (BIPD)On file
FMCSA L&IVehicle OOS · 24mo0.00.0 %
▼ 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
19 yr
Model years 2007–2007 · peer benchmark computing.
Identity stabilityStable
36 yr unchanged
Same registration since 1989 — no chameleon / reincarnation signal.
AI readFull read
Is MARK STONEBRAKER safe to work with?
Is MARK STONEBRAKER safe to load? MARK STONEBRAKER (USDOT 372348, MC-366719) is an active owner-operator motor carrier based in CORUNNA, IN, operating 1 power unit and 1 driver. Operating authority has been active 36 years (past the 24-month broker-confidence threshold). Across 1 roadside inspections, its vehicle out-of-service rate is 0.0% (below the 22.26% national average), with 0 reportable crashes in the last 24 months. FMCSA has not assigned a safety rating. Vektor rates it clear to load (100/100). Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.
FMCSA fields + Vektor analysis · updated 2026-06-13
MSMARK STONEBRAKER 100
01
Safety
1 inspections · 24 mo · vs national benchmarks
Out-of-service rate· trailing 24 months vs national benchmark
Vehicle OOS 0.0% (24-mo)1 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 0.0% (24-mo)1 drv insp · 24-mo · nat'l 6.67%
030%nat'l 6.67%
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
≈0.5 / unit·yr
thin signalabundant signal
Roadside-inspection volume is about what you'd expect for a 1-unit fleet — enough signal to read the safety record, though not a heavy sample.
- Registered power units
- 1
- Inspections · 24 mo
- 1
- Annualized
- ≈1 / yr
- Coverage
- ≈0.5 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.
- 395.8 Record of duty status (log / ELD) not current or missingHOS Compliance5
- 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving1
- 393.60 Windshield / glazingVehicle Maintenance1
- 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance1
- 396.17 Periodic (annual) inspectionVehicle Maintenance1
02
Authority & insurance
Can they legally + adequately haul your load?
Operating authority· 49 CFR · per type
Operating authority
- Common
- None
- Contract
- Active
- Broker
- None
Insurance & bonds
BIPD / liability (required)Filed with FMCSA
CargoNone
Surety bond (BMC-84)None
Insurance continuity· insurer · policy · lapses
$750k BIPD · 2 insurers · 0 lapsesContinuous
+1 earlier
National · 99–15
Auto Owners · 15–25
19992026
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.
3 insurer eras · collapsed from 18 filings
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| NATIONAL INDEMNITY COMPANY | Jan 2025 → Jan 2026 | $750k | 1 |
| AUTO OWNERS INSURANCE COMPANY | Jan 2015 → Jan 2025 | $750k | 1 |
| NATIONAL INDEMNITY COMPANY | Sep 1999 → Jan 2015 | $750k | 16 |
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)
- 1
- Trailers (towed)
- 0
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
2007
Newest model yr
2007
Oldest model yr
VINs decoded
04
Operations & lanes
Revealed by inspection density across 1 states · 24 mo
Operating footprint· revealed by roadside-inspection geography
Operating radiusLocal
revealedStates observed11
US statesInspections · 24 mo11
IN busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
CORUNNA, IN
Top corridor
IN
Density
fewermore
05
Network & fraud
Affiliated entities & reincarnation signals · for review, not a verdict
Shares a registration email domain with other carriers
@centurylink.net — 1066 carriers: USDOT 11811USDOT 54836USDOT 65717USDOT 71614USDOT 79880USDOT 84009USDOT 96281USDOT 99907
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)11
Observed (24 mo)11
Registered and roadside-observed capacity are broadly consistent.
06
Identity & contact
FMCSA census + L&I dossier
Location
- Physical address
- 1931 CR 13, CORUNNA, IN, 46730-9738
- Operation
- Interstate
Contact
- Phone
- (260) 281-2484
- Cell
- (260) 541-3000
- Fax
- (260) 281-9946
- Web domain
- centurylink.net
Registration
- Officer
- Mark Stonebraker
- USDOT / docket
- 372348 · MC-366719
- First registered
- 11/08/1989
- Last MCS-150
- 08/20/2024 · 23,000 mi (2013)
- FMCSA safety rating
- Not rated
- D-U-N-S
- 833880131
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
Be the first broker or shipper to rate MARK STONEBRAKER. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.
Leave a review09
Frequently asked
What is MARK STONEBRAKER's USDOT number?
MARK STONEBRAKER's USDOT number is 372348, and its motor carrier number is MC-366719.
Is MARK STONEBRAKER authorized to operate?
As of 2026-06-13, MARK STONEBRAKER is active in the FMCSA register with common, contract, broker operating authority on file.
What is MARK STONEBRAKER's safety record?
MARK STONEBRAKER has a 0.0% vehicle out-of-service rate (national average 22.26%) across 1 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 100/100 (tier: clear).
How big is MARK STONEBRAKER's fleet?
MARK STONEBRAKER operates 1 power unit and 1 driver per its most recent MCS-150 filing.
Where is MARK STONEBRAKER based?
MARK STONEBRAKER is based in CORUNNA, IN, with roadside inspections recorded across 1 state.