In general, National Parks request that people never take animals with them on the paths. I know people love to travel with pets, but out of courtesy to others and regard for regulations, please leave your dog at home.
I don't recall. There are cautions about possible bear encounters which would be bad news with a dog and also the stairs are not suitable for dogs!
Not a good idea.
No, no, no. Too many stairs for a dog's safety.
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