A-C MOTOR EXPRESS LLC
42 power units42 driversInterstateWEST SPRINGFIELD, MA
Data completeness & update times
Per official source. A failed read is not zero; “not yet imported” means the directory database has no stored copy yet — not “no authority” or “no insurance”.
| Section | Source | Source updated | Fetched | Status |
|---|---|---|---|---|
| Registration (Census) | az4n-8mr2 | 2026-10-10 PT | Oct 10, 02:29 PM PT | Read |
| Operating authority | inys-ebih | 2026-10-10 PT | Oct 10, 02:29 PM PT | Read |
| Authority history | yu5v-wbh6 | 2026-10-10 PT | Oct 10, 02:29 PM PT | Read |
| Insurance filings | c5y8-a4uz | 2026-10-10 PT | Oct 10, 02:29 PM PT | Read |
| Insurance history | 3uet-3z4i | 2026-10-10 PT | Oct 10, 02:29 PM PT | Not provided by official source |
| Insurance history (legacy)Content frozen by FMCSA on 2026-05-14 (portal metadata 2026-10-10 is a republish, not new data); gap-fill only | 6sqe-dvqs | 2026-05-14 | Oct 10, 02:29 PM PT | Stale (source > 90 days) |
| Inspections, 24 moDriver-level 27 · vehicle-level 12 | fx4q-ay7w | 2026-10-10 PT | Oct 10, 02:29 PM PT | Read |
| Crashes, 24 mo | aayw-vxb3 | 2026-10-10 PT | Oct 10, 02:29 PM PT | Read |
| Directory DB: authority copyLive official read above is used for the profile | carrier_authority | Not provided | Oct 10, 01:40 PM PT | Read |
| Directory DB: insurance copy | carrier_insurance | Not provided | Oct 7, 06:49 PM PT | Read |
VAX record reference score
Beta · trial v1Not an FMCSA rating, not a prediction and not a load decision. Thresholds are fixed and not yet calibrated.
Reference score (0–100)
100
Coverage — determinable weight, not a score
100/100
Crashes, 24 mo (shown only, not scored)
4
Safety
Source: SMS AB PassProperty (4y6x-dmck) · raw queryDataset updated 2026-09-13 07:02 UTCFetched 2026-10-10 21:29 UTC
27
27
OOS 0
11
OOS 0
S
1983-07-29
0 out-of-service of 27 inspections
0 out-of-service of 11 inspections
Rate = OOS inspections ÷ inspections, from the SMS summary; N/A when there are 0 inspections. The SMS summary has no monthly series; the monthly chart below is built from record-level inspections. Roadside inspections are a sample, not the whole fleet.
Roadside inspections · record level
Source: Vehicle Inspection File (fx4q-ay7w) · raw queryDataset updated 2026-10-10 10:55 UTCFetched 2026-10-10 21:29 UTC
Window: 2024-10-10 → 2026-10-10 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.
27
6
27
with driver OOS 0 · 0.0%
12
with vehicle OOS 0 · 0.0%
Inspections per month (count)
- Vehicle-level inspections (I, II, V, VI)
- Driver-level inspections (I, II, III, VI)
Out-of-service rate by month (%)
- Vehicle OOS rate
- Driver OOS rate (dashed)
- Hollow point = fewer than 5 eligible inspections
Computed from record-level inspections in fx4q-ay7w (window 2024-10-10 → 2026-10-10, fetched 2026-10-10 21:29 UTC). OOS rate = inspections with driver/vehicle OOS > 0 ÷ inspections at a driver/vehicle-examining level — not violation counts. Months with no eligible inspection leave a gap (not 0%). The SMS summary is not used to build history.
Driver-level = Levels I, II, III, VI; vehicle-level = Levels I, II, V, VI (FMCSA North American Standard levels). Level IV special studies are in neither. These record-level counts can differ from the SMS summary above, which uses its own snapshot and is left unchanged.
| Date | State | Level | Violations | OOS | Driver viol/OOS | Vehicle viol/OOS | ID |
|---|---|---|---|---|---|---|---|
| 2026-09-29 | CT | 1 | 0 | 0 | 0 / 0 | 0 / 0 | 89128684 |
| 2026-07-30 | MA | 2 | 1 | 0 | 0 / 0 | 1 / 0 | 88563881 |
| 2026-06-30 | NH | 3 | 0 | 0 | 0 / 0 | 0 / 0 | 88284349 |
| 2026-06-10 | MA | 3 | 1 | 0 | 1 / 0 | 0 / 0 | 88094453 |
| 2026-05-27 | VT | 1 | 0 | 0 | 0 / 0 | 0 / 0 | 87965735 |
Reported crashes
Source: Crash File (aayw-vxb3) · raw queryDataset updated 2026-10-10 15:53 UTCFetched 2026-10-10 21:29 UTC
Window: 2024-10-10 → 2026-10-10 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.
4
0
3
4
| Report date | City, state | Fatalities | Injuries | Tow-away | Federal recordable | ID |
|---|---|---|---|---|---|---|
| 2025-10-17 | PEQUANNOCK, NJ | 0 | 0 | Yes | Yes | 5206979 |
| 2025-09-09 | WESTBOROUGH, MA | 0 | 3 | Yes | Yes | 5029927 |
| 2025-01-08 | HARTFORD, CT | 0 | 0 | Yes | Yes | 4878485 |
| 2024-12-13 | WOBURN, MA | 0 | 0 | Yes | Yes | 4860032 |
Crash reports are listed as filed by states; they do not determine fault or preventability. VIN, plate and exact location are not shown.
Equipment
Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-10 14:49 UTCFetched 2026-10-10 21:29 UTC
42
42
0
| Equipment | Owned | Term leased | Trip leased |
|---|---|---|---|
| Straight trucks | — | 4 | — |
| Truck tractors | — | 38 | — |
| Trailers | — | 69 | — |
- Owned
- Term leased
- Trip leased
Tractors and trailers are drawn separately and never merged into power units. A row with any empty field shows no share.
MCS-150 self-reported counts. “—” means the source field is empty, not zero.
Vehicles observed in roadside inspections
Units: FMCSA Inspections Per Unit (wt8s-2hbx)Decoder: NHTSA vPICDataset updated 2026-10-10 11:22 UTCFetched 2026-10-10 21:29 UTCWindow 2024-10-10 → 2026-10-10
27 inspection(s) → 42 unit row(s) → 27 unique vehicle(s) by VIN. 1 row(s) without a valid 17-character VIN were skipped. Observed vehicles are not the full fleet and not proof of current ownership. Labels like PU-01 are anonymous; full VINs and plates are never shown.
Unique units
14
Decode coverage
100%
14/14
Average age
6.8 yr
n=14
Newest / oldest
2026 / 2012
Make
- MACK8
- INTERNATIONAL3
- FREIGHTLINER2
- VOLVO TRUCK1
Model year
- 20121
- 20162
- 20172
- 20182
- 20192
- 20201
- 20221
- 20231
- 20262
Average age = 2026 − model year, over 14 unit(s) with a decoded year. Units without a decode are excluded from every share.
Unique units
13
Decode coverage
100%
13/13
Average age
13.2 yr
n=13
Newest / oldest
2020 / 2011
Make
- GREAT DANE TRAILERS12
- UTILITY TRAILER MANUFACTURER1
Model year
- 20117
- 20121
- 20143
- 20161
- 20201
Average age = 2026 − model year, over 13 unit(s) with a decoded year. Units without a decode are excluded from every share.
| Unit | Make | Model | Year | Body class | Inspections | Last seen |
|---|---|---|---|---|---|---|
| PU-01 | INTERNATIONAL | MV607 | 2020 | Truck | 6 | 2026-09-29 |
| TR-01 | GREAT DANE TRAILERS | Great Dane Trailers | 2011 | Trailer | 1 | 2026-07-30 |
| PU-02 | FREIGHTLINER | Cascadia | 2023 | Truck-Tractor | 1 | 2026-07-30 |
| PU-03 | INTERNATIONAL | MA025 | 2016 | Truck | 3 | 2026-06-30 |
| TR-02 | GREAT DANE TRAILERS | Great Dane Trailers | 2014 | Trailer | 1 | 2026-05-27 |
| PU-04 | MACK | Pinnacle | 2026 | Truck-Tractor | 1 | 2026-05-27 |
| TR-03 | GREAT DANE TRAILERS | Great Dane Trailers | 2014 | Trailer | 1 | 2026-04-07 |
| PU-05 | MACK | Pinnacle | 2026 | Truck-Tractor | 1 | 2026-04-07 |
| TR-04 | GREAT DANE TRAILERS | Great Dane Trailers | 2016 | Trailer | 1 | 2026-03-13 |
| PU-06 | FREIGHTLINER | Cascadia | 2022 | Truck-Tractor | 1 | 2026-03-13 |
Operations
Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-10 14:49 UTCFetched 2026-10-10 21:29 UTC
Interstate (A)
Classification: AUTHORIZED FOR HIRE
1,980,712 mi
Reported year 2025
- General freight
- Fresh produce
- Meat
- Refrigerated food
- Paper products
- Interstate drivers >100 mi / ≤100 mi
- 42 / 0
- Intrastate drivers >100 mi / ≤100 mi
- 0 / 0
- Hazmat indicator (hm_ind)
- N
- Registered address
- 339 C BLISS ST, WEST SPRINGFIELD, MA, 01089, US
Lanes and service areas are not published by FMCSA. The registered address is not an operating map, and inspection states are observations only — not live routes or a service area.
Identity & Federal
Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-10 14:49 UTCFetched 2026-10-10 21:29 UTC
- Legal name
- A-C MOTOR EXPRESS LLC
- DBA
- Not provided
- USDOT
- 55253
- MC / FF / MX
- MC-97962
- Physical address
- 339 C BLISS ST, WEST SPRINGFIELD, MA, 01089, US
- Mailing address
- 339 C BLISS ST, WEST SPRINGFIELD, MA, 01089, US
- Business type
- CORPORATION
- Carrier/shipper code
- C
- Census add date
- 1974-06-01
- MCS-150 filing date
- 2026-03-13
- Power units / drivers
- 42 / 42
- Latest review (type · date)
- U · 1983-06-07
Federal activity
- 2026-03-13Census
Latest MCS-150 filing
- 2025-09-30c5y8-a4uz
Insurance filing effective — UTICA NATIONAL INSURANCE COMPANY OF TEXAS
- 2025-09-30c5y8-a4uz
Insurance filing effective — Republic Franklin Insurance Company
- 2025-09-306sqe-dvqs
Prior policy ended (replaced) — UTICA MUTUAL INSURANCE CO.
- 2025-09-306sqe-dvqs
Prior policy ended (replaced) — UTICA MUTUAL INSURANCE CO.
- 2025-09-306sqe-dvqs
Prior policy ended (replaced) — UTICA MUTUAL INSURANCE CO.
- 2009-10-316sqe-dvqs
Prior policy ended (cancelled) — ONEBEACON AMERICA INSURANCE COMPANY
- 2009-09-306sqe-dvqs
Prior policy ended (replaced) — ONEBEACON AMERICA INSURANCE COMPANY
- 2007-09-306sqe-dvqs
Prior policy ended (replaced) — ONEBEACON INSURANCE COMPANY
- 2003-09-306sqe-dvqs
Prior policy ended (replaced) — LUMBERMENS MUTUAL CASUALTY CO.
- 2003-01-156sqe-dvqs
Prior policy ended (name changed) — UTICA MUTUAL INSURANCE CO.
- 2003-01-156sqe-dvqs
Prior policy ended (name changed) — LUMBERMENS MUTUAL CASUALTY CO.
- 2002-12-106sqe-dvqs
Prior policy ended (replaced) — LUMBERMENS MUTUAL CASUALTY CO.
- 2002-09-306sqe-dvqs
Prior policy ended (replaced) — UTICA MUTUAL INSURANCE CO.
- 1995-09-306sqe-dvqs
Prior policy ended (replaced) — ST. PAUL FIRE & MARINE INSURANCE CO.
- 1988-11-25yu5v-wbh6
Authority status change: Motor Carrier of Property (Except Household Goods) → Active (GRANTED)
- 1983-07-29Census
Official safety rating: S
- 1983-06-07Census
Compliance review recorded (U)
- 1974-06-01Census
Added to FMCSA registration
Built only from dates in the sources above. Authority changes use FMCSA's own change date (yu5v-wbh6).
Changes observed by VAX monitoring
Loading…
FAQ
+What is A-C MOTOR EXPRESS LLC's USDOT number?
USDOT 55253, with docket(s) MC-97962.
+Is A-C MOTOR EXPRESS LLC active?
The census registration status code is A. This is a registration code only — it is not operating authority, insurance coverage or a safety certification.
+How many trucks and drivers does A-C MOTOR EXPRESS LLC report?
42 power units and 42 drivers, self-reported on the MCS-150 filed 2026-03-13.
+Does A-C MOTOR EXPRESS LLC have insurance on file?
2 filing row(s) matched in the FMCSA insurance dataset, most recently effective 2025-09-30 (UTICA NATIONAL INSURANCE COMPANY OF TEXAS). A filing is not a certificate of insurance.
+Where is A-C MOTOR EXPRESS LLC located?
Registered physical address: 339 C BLISS ST, WEST SPRINGFIELD, MA, 01089, US. This is a registration address, not an operating area.
Answers are generated from the records on this page.
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Other census-active registrations in the same city, newest USDOT first. No ranking or relationship implied. · raw query · Fetched 2026-10-10 21:29 UTC
Sources
- FMCSA Company Census (az4n-8mr2)
- Carrier – All With History (6eyk-hxee)
- Motus Carrier daily (nakq-58th)
- Motus Insur – All With History (c5y8-a4uz)
- InsHist – All With History (6sqe-dvqs)
- SMS AB PassProperty (4y6x-dmck)
- Vehicle Inspection File (fx4q-ay7w)
- Crash File (aayw-vxb3)
Each section shows its own fetch time; official data may have changed since. Official records plus an explainable trial record reference score (beta, not an official rating; no total when data is insufficient). No ranking, risk labels or load recommendations. Listing does not imply partnership, endorsement or platform access.