Looks like a heck of a region to dual-sport.
But you trailered ??
The KLR's should have been able to do the ride and back.
The flesh is willing, but our vacation time is severely bruised and weak... plus, the days are far shorter in late October.
Getting there or back in one day involves 450+ miles of slab for me, and around 600 miles for Tim & Wazz. A KLR can certainly do that, but not before dark in late October. And taking the slab means you bypass hundreds of miles of outstanding roads.
In the summer, we generally take two days to make the trip south, and usually, in order to conserve our meager rations of vacation time, endure the brutal all-day slog back north.
As it happened, it rained hard the whole day Wednesday, so we didn't feel too bad about staying dry in the truck.