CarrierIntel Score: 82/100. 3 inspection violations in the past 12 months. Last inspected Oct 2026.
DOT 261521MC 175086ActiveMotor CarrierInterstateNATIONAL INTERSTATE INSURANCE COMPANY · $5,000,000 · 1 policySLIPPERY ROCK, PA
COMPANY
Authority since
1984-07-30
MCS-150
2026-05-01 · 1,239,874 mi (2025)
Fleet
25 units · — trailers · 41 drivers
Annual mileage (VMT)
1,239,874 mi (2025)
ADDRESS
Physical
258 GROVE CITY RD SLIPPERY ROCK, PA 16057
Mailing
PO BOX 340 SLIPPERY ROCK, PA 16057
CONTACT
Phone
7247942440
Email
tc@campbelltours.com
OFFICERS
Primary Officer
GERALD E CAMPBELL
Title
PRESIDENT
OPERATION & CARGO
Operation classification
Private Passenger, Business · Private Passenger, Non-Business · Authorized For Hire
Specialty
Passenger Transport
Cargo types
2
PassengersOther: STUDENTS
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads. Specialty is our summary of the declared cargo mix.
AUTHORITY
507 mo
Active authority
INSURANCE
1 active
NATIONAL INTERSTATE INSURANCE COMPANY
RISK GRADE
Minimal Risk
0 risk factors · 6 strengths
OOS RATE
0.0%
0 / 66 inspections
CarrierIntel Safety Score
Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.
82
out of 100
Good
Markers: OOS inspection Crash Fatality
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections