90% of Missouri School Buses Approved on First Inspection
Of the 12,047 buses inspected by the Missouri State Highway Patrol, 10,871 are found to have no defects.

Of the 12,047 school buses inspected by the Missouri State Highway Patrol, 10,871 were found to have no defects. Stock photo by John Horton

JEFFERSON CITY, Mo. — Nine out of 10 school buses in Missouri passed their initial inspection by the Missouri State Highway Patrol.
The patrol’s Motor Vehicle Inspection Division conducted the 2017 annual school bus inspection from Feb. 2 to May 5.
"The annual school bus inspection program is one of the ways the Missouri State Highway Patrol serves and protects our children,” said Col. Sandra Karsten, superintendent of the patrol. “Ensuring they have safe transportation to and from school and related events is a priority for the patrol.”
Patrol personnel examined a total of 12,047 school buses across the state. In all, 90.24% were approved with no defective items noted during inspection.
In the Missouri inspection program, school buses found to have no defective items are rated "approved.” Buses with one or more defective items that do not constitute an immediate danger are rated "defective.” Buses with any defects that constitute an immediate danger are rated "out-of-service."
Buses rated "defective" can continue to transport students, but the defects have to be repaired within 10 days. Then the Missouri State Highway Patrol re-inspects those buses.
Buses rated "out-of-service" can’t transport students until they are repaired, re-inspected, and placed back into service by patrol personnel.
Here are the statewide 2017 school bus inspection results:
• 10,871 buses were rated "approved" upon initial inspection.
• 925 buses were rated "defective" upon initial inspection.
• 251 buses were rated "out-of-service" upon initial inspection.
A total of 276 Missouri school districts earned the State Highway Patrol’s Total Fleet Excellence Award by obtaining an approval rating of 90% or higher with no out-of-service buses. During the 2017-18 school year, 6,181 buses in these award-winning fleets are eligible to display the Total Fleet Excellence sticker in the lower corner of the first window on the passenger-entry side of the bus.
“I appreciate the positive working relationship shared by the patrol, school districts, and private transportation companies,” Karsten said. “This professional relationship is directly responsible for the success of the 2017 annual school bus inspection program."
Individual school district results are available on the Motor Vehicle Inspection Division web page.
More Maintenance
Cummins on Smarter, Simpler Engine Innovation
Cummins discusses its first-ever gasoline engine for school buses, EPA 2027, and why bus fleets still want durable, simpler internal combustion options.
Read More →
Report: 72% of Diesel School Buses Now Use Advanced Low-Emission Engines
New data shows advanced low-emission diesel technology continues expanding across school bus fleets, even as electric bus adoption gains momentum.
Read More →
Vampire Tools' CAIMAN 7.5-Inch Multi-Purpose Screw Extractor Long-Nose Pliers with Crimper
Vampire Tools introduced the VAMPLIERS Caiman 7.5-inch multi-purpose pliers, combining screw extraction, cutting, crimping, and gripping functions into a single tool designed for fleet maintenance professionals.
Read More →How Advanced Diagnostics Helps Bus Fleets Stay Ahead of Repairs
Chat with Noregon’s Kevin Smallhorn at ACT Expo about bus diagnostic tools, telematics integration, CNG maintenance support, and strategies to help reduce downtime and improve uptime.
Read More →
How School Bus Fleets are Getting Ahead of Breakdowns
Don’t let bus downtime wear you down. Here’s how bus operators are shifting from manual processes to AI-powered, data-driven maintenance systems for improved reliability and safety.
Read More →
Pennsylvania School Bus Maintenance Team Praised for Dedication to Safety
Matthews Bus Company’s West Jefferson received a letter of commendation from the Pennsylvania State Police for their fleet inspections.
Read More →
2026 State of Student Transportation Report
Student transportation teams are being asked to do more with less, facing driver shortages, rising costs, and increasing safety expectations. This report uncovers how fleets are adapting, where technology is making the biggest impact, and why student ridership tracking is emerging as a top priority. Download the report to explore the key trends shaping 2026 and what they mean for your operation.
Read More →
From Chaos to Clarity: How School Districts Are Running Leaner Transportation Operations
Covering 38 routes on a Friday afternoon. Buses idling while routes overlap. Parents calling nonstop about late arrivals. Sound familiar? This whitepaper explores how district transportation leaders solved these exact problems — and what measurable results followed.
Read More →
The New Playbook for Safer, Smarter School Bus Maintenance
As school districts juggle aging buses, technician shortages and rising safety expectations, proactive fleet maintenance is becoming essential. This guide explores how telematics, predictive maintenance and real-time vehicle data can help transportation departments reduce breakdowns, extend vehicle life, improve compliance and keep students safer on the road.
Read More →2026 School Bus Fleet Vendor Directory & Buyer's Guide
Searching for the right equipment, technology, or services for your school transportation program? This industry guide brings together manufacturers and suppliers across the entire school bus market, all in one place. Download it to find the partners who can help move your operation forward.
Read More →
