Fleet typeIdentity
Owner-operator
1 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 1088450 · MC-451908
KEENAN ZWEIFEL
DBA FLYING Z TRUCKING
1 power unitsavg 11.5 yrLocal · 2 statesMOLLALA, OR
CARRIER ACTIVEMC-451908 ACTIVERATED SATISFACTORY
Observed fleet · trailing 24 mo daily
1Power units
1 observed · MCS-150
1Trailers seen
Decoded · vPIC
11.5Avg age (yr)
2014–2015 · 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 authority2323 yr active
since 2003Insurance (BIPD)On file
FMCSA L&IVehicle OOS · 24mo0.00.0 %
▼ 22.26% nat'lCrashes · fatal11
clean 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersTypical
11.5 yr
Model years 2014–2015 · peer benchmark computing.
Identity stabilityStable
23 yr unchanged
Same registration since 2003 — no chameleon / reincarnation signal.
AI readFull read
Is KEENAN ZWEIFEL safe to work with?
Is KEENAN ZWEIFEL safe to load? KEENAN ZWEIFEL (USDOT 1088450, MC-451908) is an active owner-operator motor carrier based in MOLLALA, OR, operating 1 power unit and 1 driver. Operating authority has been active 23 years (past the 24-month broker-confidence threshold). Across 4 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 rates it Satisfactory. 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
KZKEENAN ZWEIFEL 100
01
Safety
4 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)3 drv insp · 24-mo · nat'l 6.67%
030%nat'l 6.67%
OOS trajectory· trailing 6-mo vehicle-OOS rate vs national
0.0% now
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
≈1.5 / unit·yr
thin signalabundant signal
Within the expected band for a 1-unit fleet — FMCSA has inspected this carrier often enough that the out-of-service and violation signals above are statistically trustworthy.
- Registered power units
- 1
- Inspections · 24 mo
- 3
- Annualized
- ≈2 / yr
- Coverage
- ≈1.5 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.
- 396.17 Periodic (annual) inspectionVehicle Maintenance2
- 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance1
- 393.9 Inoperative required lampsVehicle Maintenance1
- 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance1
- 395.8 Record of duty status (log / ELD) not current or missingHOS Compliance1
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
No insurance filing history on 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)
- 1
- Trailers (towed)
- 1
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
2015
Newest model yr
2014
Oldest model yr
VINs decoded
04
Operations & lanes
Revealed by inspection density across 2 states · 24 mo
Operating footprint· revealed by roadside-inspection geography
Operating radiusLocal
revealedStates observed22
US statesInspections · 24 mo33
OR busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
MOLLALA, OR
Top corridor
OR
Density
fewermore
05
Network & fraud
Affiliated entities & reincarnation signals · for review, not a verdict
Shares a registration email domain with other carriers
@tcltruckers.com — 27 carriers: USDOT 463262USDOT 671270USDOT 2164479USDOT 3805591USDOT 4141818USDOT 4143506USDOT 4146896USDOT 4167006
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
- 16927 S CALLAHAN RD, MOLLALA, OR, 97038
- Operation
- Interstate
Contact
- Phone
- (503) 551-7212
- Web domain
- tcltruckers.com
Registration
- Officer
- Keenan Zweifel
- USDOT / docket
- 1088450 · MC-451908
- First registered
- 01/16/2003
- Last MCS-150
- 12/05/2025 · 100,603 mi (2025)
- FMCSA safety rating
- Satisfactory · 11/05/2013
- 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
Be the first broker or shipper to rate KEENAN ZWEIFEL. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.
Leave a review09
Frequently asked
What is KEENAN ZWEIFEL's USDOT number?
KEENAN ZWEIFEL's USDOT number is 1088450, and its motor carrier number is MC-451908.
Is KEENAN ZWEIFEL authorized to operate?
As of 2026-06-13, KEENAN ZWEIFEL is active in the FMCSA register with common, contract, broker operating authority on file.
What is KEENAN ZWEIFEL's safety record?
KEENAN ZWEIFEL has a 0.0% vehicle out-of-service rate (national average 22.26%) across 4 roadside inspections, with 0 reportable crashes in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 100/100 (tier: clear).
How big is KEENAN ZWEIFEL's fleet?
KEENAN ZWEIFEL operates 1 power unit and 1 driver per its most recent MCS-150 filing.
Where is KEENAN ZWEIFEL based?
KEENAN ZWEIFEL is based in MOLLALA, OR, with roadside inspections recorded across 2 states.