We rode out and did a big loop going as far west as Salt Lake City. We did kill 4 days in Utah, but overall it took us nearly 16 days while riding 400-500 miles daily. Overall, iirc, we rode around 5k miles. One day in Utah we rode out to the Salt Flats in Nevada. That took several hours there and back. Seems I was figuring some mapping for riding to the left coast and back, nearly straight there and back using the majority of miles on the slab, and figured 2-3 weeks. That doesn't take into account having to lay over an extra day somewhere due to inclement weather or breakdowns either. Your idea is a great one though. There is so much absolute beauty right here within the continental borders....I have had this bucket list note to ride the entire US. Summertime across the northern latitudes, down a coast and back across the southern regions.