SPEED TRANS B INC
USDOT 4191695
Active, interstate carrier, single-truck operation (1 power unit) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate75% vs 19.1% national avg
- Crashes (24 months)1 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 | 4191695 |
|---|---|
| MC Number | MC-1615551 |
| Legal Name | SPEED TRANS B INC |
| DBA Name | — |
| Entity Type | — |
| Phone | 9516420638 |
| Address | 835 BAGHDADY ST, Corona, CA, 92879 |
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 | 96 / 100 |
|---|---|
| Hours-of-Service Compliance | 97 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 93 / 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 | 4 |
|---|---|
| Out-of-Service Rate | 75% vs 19.1% national average |
| Crashes | 1 total (0 fatal, 0 with injuries, 1 towaway) |
- 2025-07-19 — AZ — towaway
Most frequent violation categories: 51 (8), 15 (4), 16 (4).
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) | 1 |
|---|---|
| Drivers | 1 |
| Recent Annual Mileage | 260 |
| Last MCS-150 Filing | 28-AUG-25 |
SPEED TRANS B INC operates 1 power unit — a larger fleet than 0% of carriers registered in CA.
Nearby
Other carriers in Corona, CA
- ANDREW BARTZ DBA BARTZ TRANSPORTATION — USDOT 4581158, 20000 power units
- KWA TRUCKING — USDOT 4132102, 12000 power units
- CITY OF CORONA — USDOT 6333385, 309 power units
- RELIABLE CRANE SERVICE — USDOT 4252087, 56 power units
- SO CAL SANDBAGS, INC. — USDOT 7597878, 51 power units
Browse all carriers in Corona, CA or all CA carriers.