Carrier profile · USDOT 3504137 · MC-1157650 · Updated Jun 13, 2026

R-m-s Safe Transportation Corporation

2 power unitsavg 9.8 yrRegional · 3 statesWALTHAM, MA50/100
CARRIER ACTIVEMC-1157650 ACTIVE
Verified linksFMCSA SAFER

Operations & Lanes

Where this carrier actually runs, revealed by roadside-inspection geography over the last 24 months — not where they claim to operate, shown as state-level inspection density.

Operating footprint· revealed by roadside-inspection geography

Operating radiusRegional
revealed
States observed3
US states
Inspections · 24 mo4
PA busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base
WALTHAM, MA
126 POND ST UNIT 2
Top corridor
PA ⇄ MA
PA 2 · RI 1 · DE 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 3 states · trailing 24 mo

Roadside inspections by state · R-M-S SAFE TRANSPORTATION CORPORATION · trailing 24 months
StateCoverageInspections
PAPennsylvania2
RIRhode Island1
DEDelaware1