Want More? Toyota Releases 2022 Tundra ‘Born from Invincible’ Ad
Toyota Adds the Arizona Mobility Test Center to its Proving Grounds
Nearly 50 Toyota and Lexus vehicles for the North American market have been tested at the Toyota Arizona Proving Grounds since it opened in 1993, including the new 2022 Tundra.

Facility enhancements include creation of a new area for long-term tenants and construction of added amenities for developing and testing vehicle performance.
Photo: Toyota
The Toyota Arizona Proving Grounds (TAPG), Toyota’s proprietary U.S. vehicle development and testing facility, will become available to the broader industry as a vehicle testing resource as it officially launches the Arizona Mobility Test Center (AMTC) at TAPG.
According to a Toyota spokesperson, nearly 50 Toyota and Lexus vehicles for the North American market have been tested at TAPG since it opened in 1993, including the new 2022 model-year Tundra pickup truck.
Toyota tapped Intertek Transportation Technologies to operate the facility and provide tenant management and related services under a new multi-year agreement, while Toyota maintains ownership and continues its testing activities at TAPG.
Intertek provides the transportation industry with services that cover all aspects of the needs at AMTC, including staffing, scheduling, maintenance, security and overseeing all testing operations at the site. It will also market AMTC to attract tenants and manage the leasing business.
Part of AMTC will include an area of land for tenants to construct their own office and garage spaces as part of their facility usage. Toyota is also constructing its own new amenities, including expanded off road test facilities and a noise pass-by evaluation course, to provide new and world class facilities at AMTC.
Toyota is also maintaining its long-term commitment to support the surrounding community including support of Nadaburg Unified School District #81 in Wittman. Toyota will make another donation to help develop STEM education programming. Toyota is also donating to St. Mary’s Food Bank in Phoenix for addressing food insecurities.
The Arizona Mobility Test Center at TAPG is located in the Sonoran Desert near Wittman, Arizona, a town about 60 miles northwest of Phoenix. The facility covers approximately 11,650 acres and has 77 miles of testing surfaces with 25 miles of paved roads, 52 miles of dirt tracks and a high-speed oval.
More Vehicle Research

Rivian Layoffs Will Not Impact Production Workers, R2 Has Launched
Rivian announces layoffs, but production is not expected to be impacted as the electric vehicle manufacturer starts R2 SUV deliveries to customers. The company’s 2026 first-quarter net profit was down $87 million from the same quarter in 2025.
Read More →
Chevrolet Reveals Fleet-Focused 2027 Silverado 1500 With New V8 Engines and Updated Technology
The 2027 Chevrolet Silverado 1500 adds new V8 engines, updated technology, and a redesigned Work Truck model aimed at commercial and fleet customers.
Read More →
Clinton Aluminum Finds Success with Mack MD7, Plans All-Mack Fleet
After finding success with 17 Mack MD7 medium-duty leased trucks, Clinton Aluminum has now decided to convert its 34-vehicle fleet to an all-Mack fleet. Here is why.
Read More →
Toyota Alabama Celebrates 25 Years of Producing Tundra and Tacoma Powertrains
Toyota Alabama celebrates 25 years of producing Tundra and Tacoma powertrain components, surpassing 11 million engines built in Huntsville.
Read More →Heavy-Duty Performance: Ram 2500 Walkthrough
The Ram Heavy Duty lineup is designed to support a wide range of fleet, utility, construction, and vocational applications while providing the technology operators expect from a modern truck. This walkaround video will explain the Ram 2500’s features and capabilities.
Read More →
All-New Mack Granite Cab Designed from Driver Input
Mack Trucks’ all-new Mack Granite will be available later in 2026 and features a driver-centric interior that was developed with input from more than 30 professional drivers through an unbiased clinic at Virginia Tech.
Read More →
Nissan Frontier Sport Edition: Off-Road Ready with Upgrades Available
Nissan’s 2027 Frontier Sport Edition gives customers off-road features, including all-terrain tires, an aluminum skid plate, fog lamps, and front accent lighting. Like every Frontier, it comes standard with Nissan's 3.8-liter V6.
Read More →
Hand-Painted Mack LR Models Unveiled During Trucks of Art Program in New York City
The New York City Department of Sanitation, in collaboration with its nonprofit partner the Sanitation Foundation, unveiled five new hand-painted Mack LR refuse vehicles during New York City’s Trucks of Art program.
Read More →
Ford Pro Extends 5-Year/100,000-Mile Limited Powertrain Warranty to Ranger, Maverick and E-Transit
Ford Pro expands its 5-year/100,000-mile Limited Powertrain Warranty to the 2027 Ranger and E-Transit for eligible fleet buyers.
Read More →Are You Tracking Your Fleet's True Total Cost of Ownership?
Bobit Business Media surveyed 190 fleet professionals and found that while most fleets are tracking costs, fragmented systems and data gaps are keeping true TCO visibility out of reach. With rising pressure to control spend in an increasingly volatile environment, the gap between what fleets think they know and what the data actually shows is wider than you might expect. See how your peers are managing costs today and where the industry still has room to improve.
Read More →
