While touring the "H's" you will find the coords to a bonus
cache
GC1TVYZ. In that cache you will find some of the information
necessary to find
the
Muther Roads Tour - Final
Muther Roads "H's"
On the real "Mother Road" you could visit this "H"
There are many "Route 66" museums along the route, including
Illinois Route 66 Hall of Fame and Museum in Pontiac, IL.