DON HUMMER TRUCKING CORPORATION
USDOT 307512
Active, interstate carrier, large fleet (315 power units) — safety rating: satisfactory.
Vetting summary
At a glance
- Out-of-service rate6% vs 19.1% national avg
- Crashes (24 months)27 reported — involvement does not imply fault
- Linked registrations2 share this carrier's phone or address
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 | 307512 |
|---|---|
| MC Number | MC-196988 |
| Legal Name | DON HUMMER TRUCKING CORPORATION |
| DBA Name | — |
| Entity Type | CORPORATION |
| Phone | 3198282000 |
| Address | 505 33RD AVENUE SW, Cedar Rapids, IA, 52404 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | S — Satisfactory (rated 19911211) |
| 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 | 84 / 100 |
|---|---|
| Hours-of-Service Compliance | 83 / 100 |
| Driver Fitness | 85 / 100 |
| Controlled Substances & Alcohol | 99 / 100 |
| Vehicle Maintenance | 69 / 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 | 480 |
|---|---|
| Out-of-Service Rate | 6% vs 19.1% national average |
| Crashes | 27 total (0 fatal, 6 with injuries, 27 towaway) |
- 2026-07-13 — AR — towaway
- 2026-04-27 — MO — 1 injured, towaway
- 2026-04-23 — WY — towaway
- 2026-03-28 — GA — towaway
- 2026-03-16 — AZ — 3 injured, towaway
Most frequent violation categories: 12 (81), 23 (22), 47 (20).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Signals
Linked registrations
2 other active carrier registrations share this carrier's phone or address in FMCSA records.
Shared contact details can have many ordinary explanations, such as a shared dispatch service, registration agent, or office address.
Equipment
Fleet & operations
| Power Units (trucks) | 315 |
|---|---|
| Drivers | 324 |
| Recent Annual Mileage | 39,821,083 |
| Last MCS-150 Filing | 20-JAN-25 |
DON HUMMER TRUCKING CORPORATION operates 315 power units — a larger fleet than 100% of carriers registered in IA.
Nearby
Other carriers in Cedar Rapids, IA
- CRST EXPEDITED INC — USDOT 53773, 4362 power units
- WEST SIDE TRANSPORT INC — USDOT 165881, 550 power units
- COLUMBIA PROPANE L P — USDOT 299649, 407 power units
- ALTORFER INC — USDOT 96519, 236 power units
- HAWKEYE REFRIGERATED SERVICES CORP — USDOT 272643, 138 power units
Browse all carriers in Cedar Rapids, IA or all IA carriers.