Fleet typeIdentity
Small fleet
4 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 3122531 · MC-88764 · Updated 06/13/2026
DIAMOND TRUCKLINE INC
4 power unitsavg 8.6 yrLocal · 2 statesSEABECK, WA
CARRIER ACTIVEMC-88764 ACTIVE
Observed fleet · trailing 24 mo daily
4Power units
5 observed · MCS-150
11Trailers seen
Decoded · vPIC
8.6Avg age (yr)
2005–2024 · 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 file
Watch · 0
Nothing flagged.
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 8 yearsOperating authority has been on file since 2018.Out-of-service rates below national averageBoth vehicle and driver OOS rates beat the national benchmark across 39 inspections.
USDOT registration88 yr registered
Active for-hireInsurance (BIPD)On file
FMCSA L&IVehicle OOS · 24-mo20.820.8 %
▼ 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 peersTypical
8.6 yr
Model years 2005–2024 · peer benchmark computing.
Identity stabilityStable
8 yr unchanged
Same registration since 2018 — no chameleon / reincarnation signal.
AI readFull read
Is DIAMOND TRUCKLINE INC safe to work with?
Is DIAMOND TRUCKLINE INC safe to load? DIAMOND TRUCKLINE INC (USDOT 3122531, MC-88764) is an active small-fleet motor carrier based in SEABECK, WA, operating 4 power units and 4 drivers. Operating authority has been active 8 years (past the 24-month broker-confidence threshold). Across 39 roadside inspections, its vehicle out-of-service rate over the last 24 months is 20.8% (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
DTDIAMOND TRUCKLINE INC 100
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Frequently asked
What is DIAMOND TRUCKLINE INC's USDOT number?
DIAMOND TRUCKLINE INC's USDOT number is 3122531, and its motor carrier number is MC-88764.
Is DIAMOND TRUCKLINE INC authorized to operate?
As of 2026-06-13, DIAMOND TRUCKLINE INC is active in the FMCSA register with common, contract, broker operating authority on file.
What is DIAMOND TRUCKLINE INC's safety record?
DIAMOND TRUCKLINE INC has a 20.8% vehicle out-of-service rate (national average 22.26%) across 39 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 DIAMOND TRUCKLINE INC's fleet?
DIAMOND TRUCKLINE INC operates 4 power units and 4 drivers per its most recent MCS-150 filing.
Where is DIAMOND TRUCKLINE INC based?
DIAMOND TRUCKLINE INC is based in SEABECK, WA, with roadside inspections recorded across 2 states.