America travelogue recommendations?

I’m just finishing up Blue Highways by William Least Heat-Moon and am looking for similar books of people traveling around the U.S. and sharing their observations. Any time period is welcome!

I’ve already read (and recommend):

Travels into North America by Peter Kalm (18th century)

Travels with Charley John Steinbeck (mid-20th century)

On the Water by Nathaniel Stone (early 21st century)

Thanks!