SPERRY RAIL INC

DBA SPERRY RAIL SERVICE

USDOT 57950 · Shelton, CT

Not for-hire

Quick answers

What is SPERRY RAIL INC's USDOT number?
SPERRY RAIL INC is registered under USDOT 57950, based in Shelton, CT. FMCSA classifies it as a private (not-for-hire) carrier.
How large is SPERRY RAIL INC's fleet?
SPERRY RAIL INC reports 98 power units and 95 drivers in its FMCSA record in Shelton, CT.

Answers reflect the public FMCSA record as of June 6, 2026; figures can change at any time.

Operating snapshot

98Power units (fleet size)
95Drivers reported
52Years since registration
7.5MAnnual miles reported (2025)
Shelton, CTHome base
37Inspections (24 mo)

Public FMCSA census & inspection records · as of 2026-06-06

23
Low
HaulReport estimate · highest estimated percentile
Hours-of-Service Compliance is this carrier's highest reconstructed BASIC percentile at the 22.5th percentile among 20,717 safety-event peers. Across 2 rated categories, 2 are estimated Low. Higher percentile = more inspection-violation activity recorded relative to peers. An independent estimate, not an official FMCSA or CSA score.
Estimated from public FMCSA data · updated 2026-06-08 · How we calculate this

SPERRY RAIL INC is a private property motor carrier based in Shelton, CT, operating 98 power units and 95 drivers, and has been registered with FMCSA for about 52 years (since 1974). In this public FMCSA inspection snapshot it has 37 recorded inspections, with a vehicle out-of-service rate of 3.7% (below the 21.2% snapshot benchmark) and a driver out-of-service rate of 0.0% (below the 5.2% benchmark). HaulReport's highest reconstructed BASIC percentile for this carrier is Hours-of-Service Compliance at the 22.5th percentile (estimated band: Low), ranked among 20,717 safety-event peers — an independent estimate, not an official FMCSA or CSA score.

HaulReport interpretation — auto-generated from the public FMCSA data below and our percentile estimates.

Estimated BASIC percentiles

Hours-of-Service ComplianceLow
22.5 pctl · CI 1828
BASIC measure: 0.16Insp. w/ violation: 37Peer group: 20,717
Vehicle MaintenanceLow
9.5 pctl · CI 515
BASIC measure: 1.04Insp. w/ violation: 27Peer group: 19,381

Out-of-service rates

Vehicle OOS3.7%below the 21.2% snapshot benchmark · 27 inspections
Driver OOS0.0%below the 5.2% snapshot benchmark · 37 inspections

Out-of-service rate = inspections resulting in an out-of-service order ÷ inspections. The benchmark is the inspection-weighted rate across this FMCSA snapshot — not an official national average. Rates are shown only with at least 5 inspections.

MCS-150 biennial update

Due October 2027
Next biennial update dueOctober 2027
Recurring update monthOctober, odd-numbered years
Last MCS-150 update on fileOctober 6, 2025

FMCSA sets each carrier's biennial update month from the last two digits of the USDOT number (last digit → month, second-to-last digit → odd/even year) — it is required even when nothing has changed. This is a schedule derived from the public rule, not a compliance determination. Verify and file on FMCSA · Deadline calculator

Carrier facts (public FMCSA data)
Verbatim public facts from FMCSA datasets. Only the percentile/band/confidence figures above are HaulReport reconstructions — not official FMCSA or CSA scores.
USDOT number57950
Legal nameSPERRY RAIL INC
Doing business asSPERRY RAIL SERVICE
LocationSHELTON, CT
Operating classificationNot for-hire (per FMCSA census)
Power units (fleet size)98
Drivers95
Reported annual mileage7,451,848 (reported for 2025)
FMCSA registered1974 (~52 years)
Last MCS-150 updateOctober 6, 2025
Next MCS-150 update dueOctober 2027
Inspections (trailing 24 mo)37
Published BASIC measures2

State reference data: Truck-crash statistics for Connecticut — state-wide totals for all carriers registered in Connecticut, not specific to this carrier.

FMCSA data as of 2026-06-06 · Last synced 2026-06-08 · Method: how these percentiles are reconstructed · Canonical: https://haulreport.com/carrier/57950/