SHROCK TRUCKING INC
Springfield, MO · MC 615789
SHROCK TRUCKING INC (USDOT 1675597, MC 615789) operates 44 power units with 53 drivers from Springfield, Missouri hauling general freight and fresh produce. 8.7% of its vehicle inspections ended out of service, against 22.9% for all carriers. Roadside inspections recorded 49 different power units by VIN, in line with its reported fleet of 44.
From CarrierTrail’s copy of the FMCSA census, published Oct 28, 2026. Record present in this snapshot. Official record: SAFER · Motus
CARB TRU listlisted
On CARB’s 100 percent TRU compliant carrier list (refrigeration units, or reefers) as retrieved 2026-10-28 12:30 UTC. Carriers that run units owned by another business, or that have not registered with CARB, do not appear on it. Check CARB’s list before you rely on it. CARB TRU list ↗
Company identity and reported operations
| USDOT number | 1675597 |
|---|---|
| Legal name | SHROCK TRUCKING INC |
| Doing business as / DBA | Not reported |
| MC docket identifiers | MC 615789 |
| Reported physical address | 1358 N STEWART AVE, SPRINGFIELD, MO, 65802, US |
| Reported business phone | (417) 832-0660 |
| Reported power units | 44 |
| Reported drivers | 53 |
| Reported MCS-150 date | Aug 01, 2025 |
| Company officers (as filed) | Katherine Seibert, Owen Shrock |
| Carrier operation | Interstate |
| Entity type | Carrier, Shipper |
| Hazmat indicator | No |
| Census status code | A |
| Safety rating | Not reported |
| Safety rating date | Not reported |
Fleet, equipment and drivers
SHROCK TRUCKING INC reports this equipment and these drivers on its MCS-150. Owned, term-leased and trip-leased units are counted separately.
No change in power units or drivers since CarrierTrail first recorded this carrier on Sep 12, 2026.
Counts as filed on the carrier’s MCS-150. Miles per power unit divides the reported annual miles by the reported power units.
Public inspection, violation and crash summary
FMCSA public SMS input records from 2024-09-25 through 2026-09-24.
86 roadside inspections between Sep 2024 and Sep 2026, in 24 states and provinces. Inspected in 25 of 25 months; busiest Nov 2025 with 10.
| Inspections | 86 |
|---|---|
| Driver out-of-service rate | 1.2% (1 of 86) |
| Vehicle out-of-service rate | 8.7% (4 of 46) |
| Violations | 56 across 36 inspections |
| Out-of-service violations | 5 |
| Crashes | 5 |
| Fatal / injury / tow-away crashes | 0 / 0 / 5 |
| Fatalities / injuries reported | 0 / 0 |
| Crashes FMCSA found not preventable | 2 of 5 |
Most frequent published violation codes
3922SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit73922SLLLRState/Local Laws - Lane restriction violation539347EBrake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt539353BBAir Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear43922SLLSWZState/Local Laws - Speeding work/construction zone2
Crash involvement does not establish fault. Not-preventable findings come from FMCSA’s Crash Preventability Determination Program. Inspection summaries, safety ratings and restricted BASIC measures are different concepts.
Compare the reported Springfield record
SHROCK TRUCKING INC reports 44 power units. The Springfield, Missouri directory contains 2,019 census records, of which 1,705 report at least one power unit.
Reported cargo and business classification
SHROCK TRUCKING INC reports AUTHORIZED FOR HIRE in the census and lists 5 cargo categories.
- General freight
- Fresh produce
- Meat
- Refrigerated food
- Other: PAINT, BATTERIES, AEROSOL CANS
Fleet size in local context
| Power units | Records | Share of all city records |
|---|---|---|
| 0 | 314 | 15.6% |
| 1 | 937 | 46.4% |
| 2–5 | 481 | 23.8% |
| 6–20 | 191 | 9.5% |
| 21–100: this carrier’s band | 80 | 4.0% |
| Over 100 | 16 | 0.8% |
| Unknown / other | 0 | 0.0% |
Record dates and observed changes
- Added to the census (not company founding date)
- Aug 09, 2007
- Carrier-reported MCS-150 filing date
- Aug 01, 2025
- Census source publication
- Oct 28, 2026 10:49 UTC
- First observed by CarrierTrail
- Sep 12, 2026 19:56 UTC
Source publication, carrier filing and our observation dates describe different events. An older filing date alone does not establish noncompliance.
Public-field differences from up to ten recent census change events are shown below.
No public-field changes are recorded in our observation window for this carrier. This does not mean the carrier never changed its details; tracking begins at the first observation shown above.
Authority and insurance
No matching authority or insurance filings were found in the latest check.
Shared contact details
How many other records in the current FMCSA census report the same phone number or the same physical address as USDOT 1675597. Companies share offices, agents and phone lines for ordinary reasons; a match is context to check, not a finding.
Explore these reported cargo categories
General freightRefrigerated foodFresh produce
Compare declared categories across states.
Check the official record
Monitor this carrier after your review
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