I would imagine this is a daily truckload. drop trailers are becoming increasingly hard to find. Echo Global Logistics has some excellent options and rates,
acole@echo.com. If you have a back haul in this lane it is becoming increasingly cheaper to lease equipment, source out the drivers with a logistical company such as Penske. This would be vs. the fuel surcharges and rates we are now paying in LTL/TL.