ROAD KING TRUCK LINES INC
USDOT 3439519
Active, interstate carrier, mid-size fleet (25 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate19.3% vs 19.1% national avg
- Crashes (24 months)4 reported — involvement does not imply fault
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 3439519 |
|---|---|
| MC Number | MC-1117299 |
| Legal Name | ROAD KING TRUCK LINES INC |
| DBA Name | — |
| Entity Type | — |
| Phone | 2095100455 |
| Address | 474 W GRANT LINE RD #200, Tracy, CA, 95376 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 88 / 100 |
|---|---|
| Hours-of-Service Compliance | 95 / 100 |
| Driver Fitness | 86 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 82 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 57 |
|---|---|
| Out-of-Service Rate | 19.3% vs 19.1% national average |
| Crashes | 4 total (0 fatal, 0 with injuries, 4 towaway) |
- 2025-04-08 — OK — towaway
- 2025-03-28 — CA — towaway
- 2024-10-03 — OK — towaway
- 2024-09-11 — CA — towaway
- 2024-06-16 — CA — 1 injured, towaway
Most frequent violation categories: 7 (20), 12 (17), 16 (15).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 25 |
|---|---|
| Drivers | 28 |
| Recent Annual Mileage | 2,788,370 |
| Last MCS-150 Filing | 15-AUG-25 |
ROAD KING TRUCK LINES INC operates 25 power units — a larger fleet than 99% of carriers registered in CA.
Nearby
Other carriers in Tracy, CA
- BAINS TRANSPORT — USDOT 3358976, 30118 power units
- AMERICAN TRANS LINK LLC — USDOT 3379402, 151 power units
- SIDHU FREIGHT INC — USDOT 3592464, 80 power units
- AIG LOGISTICS LLC — USDOT 3296109, 40 power units
- LOCAL DELIVERY SERVICE LLC — USDOT 3333106, 30 power units
Browse all carriers in Tracy, CA or all CA carriers.