Calif. agency unveils 2 Proterra buses
Company has more than tripled transit agency orders under contract for the company’s flagship EcoRide in the past 12 months alone and is planning for its current growth path to continue.

San Joaquin RTD GM/CEO Donna DeMartino and Proterra VP, Sales and Marketing, Ian Shackelton stand in front of one of SJRTD’s two new Proterra EcoRide all-electric buses following the launch event earlier this week.

San Joaquin RTD GM/CEO Donna DeMartino and Proterra VP, Sales and Marketing, Ian Shackelton stand in front of one of SJRTD’s two new Proterra EcoRide all-electric buses following the launch event earlier this week.
Stockton, Calif.-based San Joaquin Regional Transit District (RTD) publicly unveiled its two Proterra EcoRide buses, funded through a $2.56 million grant from the California Energy Commission under its successful Alternative and Renewable Fuel and Vehicle Technology Program established under California Assembly Bill 118.
The latest deployment, the first in northern California, continues Proterra’s expansion in public transit. Proterra has more than tripled transit agency orders under contract for the company’s flagship EcoRide in the past 12 months alone and is planning for its current growth path to continue.
The two composite body buses will operate on RTD’s Route 51, which will enable the buses to recharge at RTD’s Downtown Transit Center.
“We’re excited to be a part of an historic new era of zero-emission public transportation, and we are proud of what we can now offer to those who live and work in our region,” said RTD GM/CEO Donna DeMartino. “RTD is a local leader in the adoption of technologies that improve the environment and provide better services for our customers and our community.”
Proterra executives have worked closely with San Joaquin RTD, the California Energy Commission and CALSTART on this new electric bus project.
RELATED ARTICLE: Check out, "Proterra to Power S.C. Town."
More Bus

People Movement: Dan Dipert Coaches Adds Third-Generation Leader, Keolis Names New Valley Metro VP/GM, and More
In this edition, we also cover recent appointments and announcements at the Wabtec, SilverRide, HNTB, and more, showcasing the individuals helping to shape the future of transportation.
Read More →
New York MTA Plans Largest Bus Fleet Upgrade in More Than a Decade
The agency is seeking manufacturers for 650 new CNG buses to replace aging vehicles, improve reliability, and advance its broader fleet modernization strategy.
Read More →Building a Flexible Path to Transit Electrification
John Hroncich discusses BAE Systems’ modular and scalable approach, lessons learned from decades of real-world operations, and how agencies can identify electrification strategies that fit their fleets.
Read More →
Bus Tech Talk: Keeping Transit Technicians Ahead of the Technology Curve
LA Metro’s Obed Mejia discusses technician training, evolving maintenance technology, fleet replacement, and strategies for getting the most out of today’s transit fleets.
Read More →
Biz Briefs: RIPTA Unveils New Frontrunners, Clevland RTA Adds New Siemens, and More
In METRO's latest installment, we take a look at recent news from Siemens, Prevost, Dodge, and more partnerships making headlines across the transportation sector.
Read More →
People Movement: Holly Arnold Joins Transdev and More
In this edition, we also cover recent appointments and announcements at Pace, CamTran, MCI, and more, showcasing the individuals helping to shape the future of transportation.
Read More →
The High Cost of Transit Buses: Industry Leaders Look to Procurement Reform
Transit leaders and policymakers examine how standardized bus designs, streamlined procurement, and predictable funding could help agencies stretch budgets and deliver better service.
Read More →
The Business Voice Behind Public Transportation
As chair of APTA’s Business Members Board of Governors, Ray Melleady explains how more than 850 business members are partnering with transit agencies to advance funding, innovation, and industry-wide collaboration.
Read More →From Surviving to Thriving: Building Stronger Transportation Organizations
Bus Business Consultants founder Brian Dickson shares lessons on leadership, organizational health, and creating options for long-term success in a changing transportation industry.
Read More →
Finding the ‘Happy Medium’: Optimizing Maintenance Without Sacrificing Reliability
The key to maintenance optimization isn’t doing less work—it’s doing the right work at the right time on the right assets.
Read More →