1800 miles in 3 days with 3 kids in a truck. Crazy or not

I made several similar trips while I was in the AF. My wife kept a bag of games and toys and would give the kids a new one every few hours. We played highway bingo. I made some bingo cards with pictures of random things you might see on a trip, like a silo, a VW, a cow, etc. The winner of the bingo game got a toy or piece of candy. We also travelled a lot at night. It was cooler and the kids tended to sleep.

Good luck with your trip.