You show up on time, back into the dock, and then sit for three hours waiting to get loaded or unloaded. That time isn't free - it's often owed to you as detention pay. The problem is most drivers never see a dime of it because they don't track it right or don't know how to ask for it.
Detention pay is compensation for the time a driver spends waiting beyond a reasonable window to get loaded or unloaded at a shipper or receiver. Most carriers and brokers build a grace period into their contracts, typically one to two hours of free time, and then a set hourly rate kicks in after that. The exact rate and grace period vary by carrier and by customer contract, so the first step is knowing what your specific company's policy actually says.
Detention pay isn't automatic. In almost every case, the driver has to document the wait and submit it, and a lot of drivers either don't know that or don't bother because the process feels like a hassle for what seems like a small amount of money. Multiply a couple hours a week across a year, though, and it adds up to real income you're leaving on the table.
Write down your actual arrival time the second you check in at the guard shack or drop your paperwork at the window, not when you think you started waiting. Note the time you're released just as precisely. Many ELD systems log this automatically through your on-duty status changes, but don't rely on that alone - keep your own note in your phone or logbook with the shipper name, date, arrival time, and release time. If there's a specific reason for the delay, like a short-staffed dock or a computer system down, jot that down too.
Check your carrier's process, most have a specific form or a code to enter in their driver app. Submit it as soon as possible after the load, while the details are fresh and before paperwork gets lost in the shuffle. If your carrier doesn't have a clear process, ask your dispatcher directly what the procedure is, in writing if possible, so there's a record that you asked.
If detention claims keep getting denied without explanation, ask for the specific reason in writing. Sometimes it's a documentation issue you can fix going forward. Other times it reveals a shipper or account that's chronically slow and costing you money every time you're assigned there - which is useful information for deciding whether to keep taking those loads at all.
Detention pay only works if you document it like it's part of the job, because it is. Track your time at every dock, submit every claim, and stop treating those wasted hours as a cost of doing business.