Originally Posted by
wipekitty
Oh yeah. It's the Driftless Area:
https://en.wikipedia.org/wiki/Driftless_Area
Most hills are 500-600 ft, and most of the roads are 1-2.5 miles from bottom to top. Plenty of decent (but short) climbs out here in the middle of nowhere

Do you know if the Driftless Area is the same as terminal moraine?