Cook-Illinois to expand use of Zonar telematics platform
The school bus contractor currently uses the platform on 900 buses and plans to use it on 1,300 additional buses by the end of this year. The technology is used to track vehicle mileage, speed, idling and stops, and some routes also utilize Zonar’s electronic vehicle inspection report and ZPass for tracking students.
Cook-Illinois Corp. plans to expand its use of Zonar Systems’ telematics platform on 1,300 additional buses by the end of this year.
The school bus contractor currently uses the platform on 900 buses.
“Zonar is an essential part of running our fleet safely and efficiently,” said John Benish, COO of Cook-Illinois Corp. “When we first installed Zonar, we began saving fuel almost immediately by eliminating out-of-route miles and idling. We also closely monitored bus activity to improve driver performance.”
Benish went on to say that the technology is a complement to the company’s other green initiatives, including use of biodiesel fuel and hybrid technology, so the decision to expand the Zonar telematics system to the entire fleet was “really a no-brainer.”
Cook-Illinois was established in 1958 and provides service for customers in the Chicago area. The company partnered with Go-Ahead North America to provide service to other areas of the country.
Officials said Cook-Illinois prides itself on its environmentally friendly practices. In addition to running its fleet on biodiesel, the company established the Clean Air Club to help kids learn more about the environment. Cook-Illinois is currently introducing hybrid buses into the fleet.
“We are excited to help Cook-Illinois reach its environmental goals while increasing student safety and overall efficiency,” said Chris Oliver, Zonar’s vice president of sales and marketing. “We look forward to providing continued service, support and product features to help Cook-Illinois continue its operational improvements.”
Cook-Illinois uses the Zonar telematics platform to track vehicle mileage, speed, idling, stops and more. Some routes also utilize additional patented solutions from Zonar, including the electronic vehicle inspection system, EVIR, and ZPass for tracking students.
More Management

5 Questions: How CharterUP Brought a Marketplace to Student Transportation
What does it take to bring a transportation marketplace into K-12? Hear firsthand what CharterUP has learned about the unique needs of schools and bus operators.
Read More →
EverDriven Expands TripCentral Transportation Management Platform to All Partner Districts
The platform provides school districts with real-time trip tracking, student transportation scheduling tools, and pickup and drop-off management capabilities.
Read More →
6 School Transportation Trends to Watch: 2026 District Survey Results
School bus buying is up, fuel choices are shifting, and driver shortages persist. This and more in the latest K-12 public school survey, plus the largest fleets in the U.S.
Read More →
The 100 Largest School Bus Fleets in America: 2026 Rankings
Which public K-12 school districts are the largest in the nation in terms of bus fleet size? Here are the new standings of the top 100 district fleets.
Read More →
EverDriven Launches Route Consolidation Calculator to Estimate Diesel Savings
As diesel prices hit record highs, the largest alternative transportation provider says a 10% route consolidation could save a 120-route district more than $78,000 a year in fuel alone.
Read More →
Zum Secures Continued Financing Support for School Bus Expansion
Generate Private Credit has financed approximately $75 million in school bus deployments across three states, supporting more than 500 buses as Zum expands across the county.
Read More →
Beyond Discipline: A Different Approach to Student Behavior on the Bus
After implementing a dean of students program in Oregon, North Clackamas is seeing positive improvements. Here’s how it worked. The Route is brought to you by IC Bus.
Read More →A Dean of Transportation's Different Approach to Student Behavior on the School Bus
After implementing a dean of students program in Oregon, North Clackamas is seeing positive improvements on the bus. Here’s how it worked.
Read More →
Inside NAPT ACTS 2026: Highlights from Louisville
From federal updates and student behavior strategies to new school bus technology and industry awards, see highlights from NAPT ACTS 2026 in Louisville.
Read More →
Meet the 2026 School Bus Driver Hero Winner: Annette Brown
We caught up with Wa-Nee Community Schools' Annette Brown on site at SBFX, where she was named the 2026 School Bus Driver Hero Award winner. Hear about her reaction, what she loves most about being a school bus driver, and more!
Read More →
