Corky12 wrote:
A 2 yo and 5 yo are going to have to get out and run around after a long day in car seats so I would pay for a campground that has some sort of space for that to happen - not a rest area or parking lot. We traveled I90 from Washington to the Midwest almost every year when our kids were small - always under time constraints - and the memories are not happy ones. One year we did Yellowstone as our only destination and had a great time. Enjoy your trip.
X1
IMHO, Any and all RV trips are possible BUT some are more enjoyable, less stressful and leave many more positive memories after the trip is done!!!