Toyota and Hyroad to put 40 hydrogen semi-trucks on California roads
Toyota Motor North America and startup Hyroad Energy announced on May 4 a deal to deploy 40 hydrogen fuel cell Class 8 semi-trucks in Southern California. The trucks carry 70 kg of hydrogen, refuel in 15–20 minutes, and deliver roughly 500 miles of range with nothing but water vapor coming out the exhaust. For freight operators hemmed in by California's strict CARB emissions rules, that combination is hard to ignore.
The integrated bet
Most hydrogen truck projects stall at the same point: someone has to build the fueling station before operators will commit, but operators won't commit until there's a fueling station. Toyota and Hyroad are trying to cut through that loop by offering an integrated package — trucks, maintenance, fleet management software, and fuel — rather than selling vehicles and hoping infrastructure catches up.
Toyota is building a dedicated hydrogen refueling station in Ontario, California, which will serve the fleet. Hyroad handles operations, maintenance, and data monitoring. The deal was unveiled at ACT Expo 2026, the main US trade show for clean commercial vehicles.
Nikola's second act
Hyroad's hardware has an unusual backstory. The company acquired 117 hydrogen fuel cell trucks, spare parts, and software IP from Nikola Corporation's August 2025 bankruptcy auction for $3.85 million, per Clean Trucking. Nikola spent years and billions promising to transform trucking before collapsing; Hyroad picked up the physical assets at a fraction of their development cost and built a service model around them.
That backstory matters. The 40 trucks going into service aren't prototypes — they're vehicles with known specs and an existing parts ecosystem. Toyota brings its three-decade hydrogen fuel cell program and the credibility to actually get a fueling station built.
What's still unproven
Neither company has disclosed contract value, per-mile pricing, or a firm deployment timeline. The bigger question is whether the total cost of ownership undercuts diesel once hydrogen fuel pricing is factored in. California's emissions mandates create regulatory demand, but fleet managers still run the numbers on fuel cost.
If the model works here, it sets a template for other high-regulation freight corridors. Toyota's official press release frames this as the first Toyota-branded heavy truck hydrogen fueling site in North America — a signal that the company is treating commercial freight as the primary proving ground for its hydrogen technology, not passenger cars.