Rocky Mountain National Park is open without services.
That includes clean toidys. Shocking! Last thing a person wants to worry about while in the wilds of Colorado are clean toilets. For shame.
Everything is “OPEN” depending on your daffynition of “OPEN”.
Merry Christmas.
P.S. Besides, I’m old enough to have one of them lifetime passes and to me that means anytime I can 4WD in, I’m good. :-)