Contractually you can be forced 2 hours per day as long as you signed the no overtime list, 3 hour on cleanup day (usually Friday) if your in a 5 day barn. But remember this only counts if you hit the terminal gates, as long as you have room on the trailer they can continue to give you assignments until your full, or running out of hours under D.O.T. regs. D.O.T. hours of service would limit you to 14 hours punch to punch. If you start at 7:00 you must be off the clock by 9:00.