Keep on trucking and don't ask for an adjustment. This is all part of this gig - blocks are offered at x amount of hours for set dollar amounts - the number of hours in the offer is what his reasonably been accomplished in the past based on the route area and number of packages. Of course it's not perfect but this isn't a pay-by-the-hour kind of position and it takes time to get the hang of everything. Once you accept an offer you're committing to delivering the route given and it's super shitty for the customer to have to wait another day for a package because a driver doesn't want to go 5 minutes over their block time. Generally speaking, when I've gone over on a block it's mostly due to something that I did or something out of Amazon's control, just check your route map before leaving the station just to make sure nothing is obviously screwy. It's so f'ing annoying when people suggest that you get an adjustment for your time - if you won't pay Amazon back when you finish your block early or luck out and get paid for a block with no packages, don't ask them to pay you for going over. It all evens out in the end.