TRAC Intermodal has completed its acquisition of Interstar Fleet Services, a provider of emergency road service repair for the intermodal and commercial trucking industries.

Trac Intermodal has joined Gary Chilo, founder of Blocking and Tackling LLC, in creation of the Intermodal Data Hub.

It's been about five years since ocean carriers began selling off their chassis in the U.S., forcing shippers to obtain the equipment elsewhere. But the new regime is anything but settled.

Nearly all major ocean carriers have announced plans to stop providing chassis to U.S. truckers at key shipping locations. But it's far from clear how that decision will play out.