Yokohama, Mississippi Truck Tire Plant 'on an Upswing'
Yokohama’s truck tire plant in West Point, Mississippi, celebrates a milestone while looking toward the future.

Under Phillip Calhoun's leadership, Yokohama Tire's West Point, Mississippi, truck tire manufacturing plant has been named as the Number One Yokohama tire plant in the world.
Photo: Jack Roberts
Rising out of the rolling hills near West Point, Mississippi, is one of the most modern and efficient truck tire plants in the world. It’s the Yokohama Tire Mississippi Manufacturing facility. During the 10th anniversary celebration of its groundbreaking Oct. 12, Jeff Barna, president and CEO of Yokohama Tire, noted that what once was empty farmland is now a state-of-the-art manufacturing facility with a commitment to building truck tires at the highest quality levels possible.
Award for Excellence
So successful has YTMM been over the past decade, Barna added, that its approximately 900 employees turn out 800,000 truck tires a year in the 1-million-square-foot plant. The facility has been honored with the Yokohama Tire President’s Award for excellence and has been ranked as the Number 1 most efficient Yokohama Tire plant anywhere in the world. After a record production year in 2022, it's on track to set a new production record in 2023.
“Both this plant and Yokohama Tire in general are on an upswing,” Barna said during a press briefing at YTMM’s 10th anniversary ceremony. “Currently, Yokohama Tire is ranked as the 8th largest tire producer in the world. But we think we have a lot of momentum behind us at the moment in terms of production here in Mississippi, and with our recent acquisition of Trelleborg in Sweden, we believe we’ll be in sixth or possibly fifth place next year.”
Key to the plant’s success, Barna added, has been Phillip Calhoun, YTMM plant manager and vice president of manufacturing. Calhoun, who has a long track record in automotive manufacturing, was recruited by Barna specifically to change the culture at YTMM and transform it into the top-tier manufacturing facility it is today.
“Our facility is one of the newest and most modern Yokohama plants in the world,” Calhoun said. “It is also one of the most highly automated tire plants you’ll see anywhere.”
Calhoun said the massive plant runs 27/7 with four rotating shifts. Automation levels in the plant are such that each shift consists of only about 150 workers. “We’re easily building 800,000 truck tires a year,” he added, "and can add capacity if we need to.”
There is certainly room for additional growth in West Point. Calhoun noted that the original site plans included room for two additional manufacturing wings — each as big as the current YTMM plant.
“So, if this plant keeps performing at a high level, and additional economic opportunities present themselves, we’ll be in a position to add a lot more production capacity for both truck and bus, and passenger cars.”
More Equipment

How Volvo Updated Its D13 for EPA 2027 [Watch]
Volvo’s updated D13 promises lower emissions without sacrificing performance or fuel economy. Take a closer look at what changed inside the engine in this HDT Spotlight video.
Read More →
Michelin Tire Improves Efficiency and Durability for Regional Fleets
The Michelin X Multi Energy D2 is a regional haul drive tire engineered to help fleets improve fuel efficiency, durability and traction in demanding stop-and-go operations.
Read More →
ZF Expands Commercial Vehicle Push in North America
ZF is expanding its North American commercial-vehicle presence with new transmission applications, electrification, trailer technology and autonomous-driving systems.
Read More →
Tesla Wants a Self-Driving Semi. Are Cameras Enough?
Could Tesla’s camera-only autonomous driving technology work on an 80,000-pound Semi? In this commentary, HDT's Deborah Lockridge takes a look at Tesla, Cybercab, and how autonomous trucks see the road.
Read More →
Kodiak: Driverless Long-Haul Truck Launch on Track for 2026
Kodiak AI says its driverless long-haul safety case is 93% complete and it remains on track to begin commercial operations by year-end 2026.
Read More →
What DOT’s Automated Vehicle Strategy Means for Trucking
The U.S. Department of Transportation issued a new automated-vehicle strategy that outlines plans for driverless-truck regulations, cross-state freight corridors, and federal safety standards.
Read More →
East Coast Port Launches $45M Electric Truck Push
The Port Authority of New York and New Jersey announced millions in incentives for zero-emission drayage trucks, yard tractors, and new charging hubs near the port.
Read More →
PlusAI Going Public to Fund Autonomous Truck Launch
A SPAC deal could provide PlusAI with up to $300 million as it works toward a 2027 commercial launch of factory-built autonomous trucks.
Read More →
NHTSA Moves to Rewrite Truck Fuel-Economy Rules
The National Highway Traffic Safety Administration says it lacks authority to regulate medium- and heavy-duty truck engines separately from complete vehicles, but the existing standards have not yet been eliminated.
Read More →
Detroit Opens Orders for EPA 2027 Engines
Detroit isn’t starting from scratch to meet EPA 2027 diesel emissions standards. Its Gen 6 DD13 and DD15 engines keep much of today’s platform while updating the fuel and aftertreatment systems.
Read More →
