## Staying close to technology shaping more sustainable transportation 

ArcBest’s sustainability manager and members of the ABF Freight fleet services team, ArcBest’s LTL carrier, attended the Tesla Semi Rollout event at its manufacturing facility in Sparks, Nevada, on September 24, 2026. The event gave our team a firsthand look at the next generation Tesla Semi and what’s changed since we began testing the technology. We also heard directly from project leaders about how the program has evolved.

Updates to the 2026 model focus on efficiency and driver experience and include a lighter vehicle and battery pack, along with design changes informed by driver feedback. The visit also offered a closer look at how Tesla is approaching manufacturing and charging infrastructure to support these vehicles.

[ABF purchased two Tesla Semis](https://investors.arcb.com/news-events/news/News-Details/2026/ArcBest-Adds-Tesla-Semis-to-ABF-Freight-Fleet/) earlier this year following a successful 2025 pilot. The 2026 models previewed will replace the current models in operation.

 

 

 

    ![2026 Tesla Semi with ABF Freight logo ](https://arcb.com/sites/www/files/2026-11/ABF%20Tesla%20inline%20510x360.jpg) 

 

  “Our customers expect us to be looking ahead, and seeing technology like the Tesla Semi up close helps us understand where it can add value,” said Don Davis, ABF Freight vice president of fleet services. “That firsthand experience gives us insight into how the technology performs in real-world operations and how it can support our long-term business goals and sustainability efforts.”

We’re already gaining insight from real-world use. Lorenzo Palafox, one of the primary ABF drivers operating the Tesla Semis, has noted advantages including instantaneous torque, forward visibility and regenerative braking control on heavy mountain descents.

 

 

 

    ![2026 Tesla Semi](https://arcb.com/sites/www/files/2026-11/tesla%20semi%20manufacturing%20inline%20510x360.jpg) 

 

  ### Building on our sustainability journey 

Our work with emerging fleet technology is one part of ArcBest’s sustainability program. Alongside exploring technologies that could improve efficiency and environmental performance, we’re continuing to <a class="text-brick underline" name="_Int_HExdQT0T" target="_blank"></a>build on the practices already in place.

 

 

 

    ![2026 EcoVadis Committed Badge](https://arcb.com/sites/www/files/2026-11/EcoVadis%20inline%20510x360.jpg) 

 

  That progress is reflected in our latest EcoVadis assessment. ArcBest earned a [2026 EcoVadis Committed badge](https://recognition.ecovadis.com/ioi0INtQF0WMF3JDxuLD7w), recognizing good sustainability management practices. EcoVadis assesses companies across Environment, Labor &amp; Human Rights, Ethics and Sustainable Procurement, with ratings based on evidence of a company’s policies, actions and results.

“Achieving our highest EcoVadis score to date is an encouraging milestone, but it's also a reminder that sustainability is a journey,” said Rob Seal, ArcBest sustainability manager. “We're committed to responsible stewardship and continuous improvement across our operations.”

The Tesla Semi program and our latest EcoVadis assessment offer different views into where we can improve. We’ll continue applying what we learn to make practical progress while supporting our business and customers.

[Learn more about ArcBest’s sustainability program](https://arcb.com/about-arcbest/sustainability).