Trucking dictionary
Drop and hook
Drop and hook: Drop and hook means a driver drops one trailer at a shipper or receiver and hooks up to another that's already loaded or empty, instead of waiting while freight is loaded or unloaded. It usually takes a fraction of the time of a live load, which protects the driver's hours and gets the truck moving sooner.
In practice
You arrive at a distribution center with a loaded trailer, drop it in the yard where the guard tells you, then hook a preloaded trailer and leave. The shipper loads and unloads trailers on its own schedule.
- Live load at pickup
- 3 hr at the dock
- Drop and hook at pickup
- 35 min in the yard
- Time saved
- About 2.4 hours
- 14-hour window used
- Much less on drop and hook
- Detention risk
- Lower
EXAMPLE times. Facilities vary widely.
Because dock time counts against the 14-hour window, a drop and hook can be the difference between making the next appointment or not; see hours of service. Our dry van loads guide prices the same load as a live load and as a drop and hook.
Before you hook
The trailer you hook becomes your responsibility on the road. Check it like your own:
- Paperwork and seal: match the bill of lading and seal number, and photograph the seal.
- Inspection: lights, tires, brakes, air lines, landing gear and the fifth wheel lock.
- Annual inspection proof on the trailer.
- Damage photos on every side before you leave the yard.
Much power only freight is drop and hook, with the same checks.
Is drop and hook better than live load?
Usually for the driver, because it's faster and more predictable. But it needs a trailer pool at the facility, which not every shipper has.
What's a "preloaded" trailer?
A trailer the shipper loaded before you arrived, ready to hook. The opposite of a live load, where you wait while it's loaded.
Steve Woods · Lead Dispatcher, TruckSprint
Steve Woods leads the TruckSprint dispatch desk and reviews every guide we publish. How we research and update guides.
Updated October 2026