Cuyahoga is a beautiful albeit small (for a National Park) park.
Canals, tow paths, the railroad that replaced them, and some beautiful waterfalls.
Everything is accessible by a short hike (not more than a mile and a half) from the many overlooks and parking lots.
There’s a train that runs through the park that you can hop on and off, you can even bring your bike or kayak, but NOT your best friend, NO dogs allowed.
Still heading east, New York, Lake Ontario, and Letchworth State Park are my next destinations.