Trailer Bridge, Inc. announced a three-year agreement with Curtin Maritime to provide tug services for the company’s two load-on, load-off (LoLo) barges supporting its Jones Act service between Jacksonville and San Juan, Puerto Rico. The partnership is part of Trailer Bridge’s ongoing efforts to strengthen schedule integrity and deliver more consistent service for customers.

Curtin currently provides tug service for one of Trailer Bridge’s LoLo barges with the Corinne C. The Mabel C will enter the trade following completion of her current dry dock period in mid-October, giving Curtin responsibility for towing both LoLo barges under the long-term agreement.

“Our customers have been clear about the importance of schedule integrity, and we know we have work to do to deliver the consistency they expect from Trailer Bridge,” said Tony Kvasnicka, Chief Operating Officer, Trailer Bridge. “We are already seeing the benefits of working with Curtin, including improved fuel efficiency and strong operational performance and know this move is an important step in building a more dependable service for our customers.”

Founded in 1997 and headquartered in Long Beach, Calif., Curtin Maritime is an American-owned marine transportation company providing towing and other maritime services. Curtin has previously supported Trailer Bridge operations, and the new agreement builds on that relationship with a shared long-term commitment to the Puerto Rico trade.

“Trailer Bridge takes its commitment to Puerto Rico seriously, and that stood out to us from the start,” said Blake Klingeman, Chief Operating Officer of Curtin Maritime. “We look for partners who care about the work as much as we do. This is an opportunity to bring the right vessels and crews to a service that matters to the people who depend on it.”

The Curtin agreement is the latest in a series of investments Trailer Bridge is making to strengthen its Jacksonville-to-Puerto Rico service. In 2026, the company invested approximately $9 million in scheduled dry dock work and upgrades across its two roll-on, roll-off (RoRo) barges. Trailer Bridge also entered a 10-year partnership with Ports America in August to support its Jacksonville terminal operation, including stevedoring services and the future implementation of Dockworks terminal operating technology.

Together, these investments across Trailer Bridge’s vessels, tug and terminal operations, and technology are focused on strengthening schedule integrity, improving the customer experience and reinforcing the company’s long-term commitment to Puerto Rico.

Trailer Bridge operates the only weekly Jones Act barge service between Jacksonville and San Juan, moving containerized, vehicle, temperature-controlled and non-containerized cargo between the U.S. mainland and Puerto Rico.