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.
Originally posted on Work Truck Online
More Vehicle Research

Chevrolet Brings Duramax Diesel to Work Truck Trim in Next-Generation 2027 Silverado 1500
The 2027 Silverado 1500 adds Duramax diesel availability to the Work Truck trim, introduces two new V-8 engines, and standardizes a 16.3-inch center display across all trims. Pricing and specifications are pending.
Read More →
Why Fleet Management Looks Different in 2026 | AF News Recap
This week's fleet headlines highlight a mix of industry leadership and an important safety reminder for fleet professionals.
Read More →
Ram Previews ProMaster City, Updates Fleet Vehicle Lineup
The return of the small van headlined enhancements across the ProMaster, Chassis Cab, Heavy Duty, and Ram 1500 lineup, along with a preview of future Ram products.
Read More →
Wholesale Used Vehicle Market Sustains Moderate Rise In Values, Prices
Trends continue to normalize after a strong start to the year, as consumers contend with higher gas prices in the coming summer months.
Read More →
Stellantis Launches Pro One in North America
Stellantis has launched Stellantis Pro One in North America, unifying its commercial vehicle operations under a global business unit and outlining plans for new vans, pickups, and fleet-focused services.
Read More →
The Future of Fleet is Closer Than You Think | AF News Recap
Cybersecurity threats, autonomous vehicle strategies, and hands-on crash testing experiences are all making headlines this week. Here's a quick look at the trends shaping the future of fleet.
Read More →
Nominations Open for 2026 Fleet Safety Award
Nominations have officially opened for the 2026 Fleet Safety Award Winner.
Read More →
Commercial Fleet Sales Still Lead Sectors Despite May Mini Dip
The U.S. economy's continued growth and positive business investment are creating a favorable environment for fleet vehicle demand.
Read More →
Stellantis Pro One Unveils 2030 Strategy: 11 New Models, Autonomous Concept, and Uptime-as-a-Service
The commercial vehicle division sets ambitious targets, including 30% volume growth and a push toward 100% vehicle uptime through a new ecosystem services platform.
Read More →
Ford Pro Expands 5-Year/100,000-Mile Powertrain Warranty to Additional Commercial Vehicles
Beginning with the 2027 model year, Ford Pro will extend its 5-year/100,000-mile limited powertrain warranty to a broader range of commercial vehicles, including several SUVs, pickups, and EVs purchased by eligible fleet customers.
Read More →