Fleet typeIdentity
Owner-operator
2 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 1309590 · MC-507697 ·
Mark Duff
DBA DUFF TRUCKING
2 power unitsavg 5.8 yrLocal · 2 statesGRANITE CITY, IL86/100
CARRIER ACTIVEMC-507697 ACTIVE
Observed fleet · trailing 24 mo daily
2Power units
2 observed · MCS-150
3Trailers seen
Decoded · vPIC
5.8Avg age (yr)
2019–2022 · vPIC
Click to see how we scored it
Load decision ·
Clear to load
Clear under the current scoring — review the flagged signal below before loading.
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersNewer
5.8 yr
Model years 2019–2022 · peer benchmark unavailable.
Identity stabilityStable
21 yr unchanged
Same registration since 2004 — no chameleon / reincarnation signal.
Cross-border activity
No border inspections on record
A named inspection location does not confirm a border transit or operating authority. Counts cover retained inspection records.
Verification summary
MARK DUFF (USDOT 1309590) has a Vektor safety score of 86/100 and a Clear to load verdict, from the carrier's FMCSA record. FMCSA profile data as of Aug 16, 2026.
The carrier holds active common for-hire operating authority per FMCSA L&I. FMCSA authority data as of Sep 3, 2026.
It has an active BIPD insurance filing with a $750,000 limit in force from ARTISAN & TRUCKERS CASUALTY COMPANY effective Dec 29, 2025 in FMCSA L&I's current snapshot. FMCSA insurance data as of Aug 16, 2026.
Its vehicle out-of-service rate was 100.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data. FMCSA safety data as of Sep 17, 2026.
The carrier received 7 roadside inspections in the last 24 months — 3 vehicle-level and 7 driver-level — across 2 states, according to FMCSA roadside-inspection data. FMCSA operations data as of Sep 17, 2026.
The carrier has 1 reportable crash in the last 24 months and 0 fatal crashes across the full FMCSA crash record available. FMCSA safety data as of Sep 17, 2026.
It reports 2 power units and 1 driver in its most recent MCS-150 filing dated Sep 11, 2025. FMCSA identity data as of Sep 3, 2026.
It has no FMCSA-assigned safety rating in the federal record. FMCSA identity data as of Sep 3, 2026.
09
Frequently asked
What is MARK DUFF's USDOT number?
MARK DUFF's USDOT number is 1309590, and its motor carrier number is MC-507697.
Is MARK DUFF authorized to operate?
FMCSA authority data as of Sep 3, 2026. MARK DUFF is active in the FMCSA register with common, contract, broker operating authority on file.
What is MARK DUFF's safety record?
MARK DUFF has a 100.0% vehicle out-of-service rate (national average 22.26%) across 17 roadside inspections, with 1 reportable crash in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 86/100 (tier: clear).
How big is MARK DUFF's fleet?
MARK DUFF operates 2 power units and 1 driver per its most recent MCS-150 filing.
Where is MARK DUFF based?
MARK DUFF is based in GRANITE CITY, IL, with roadside inspections recorded across 2 states.
10
Similar carriers near Granite City, IL
Comparable carriers around Granite City and across Illinois
More Illinois carriers
Other FMCSA-registered carriers near this one in the directory, by USDOT number.