I can't help you on the park info, but I believe the EDIT function is a Silver Star feature. Silver Star is obtained by making a $20 donation to this website. It also eliminates the ads you are seeing. I think the link for that can be found in your profile. Search 'buying a silver star' if it isn't.Hmm,,was trying to edit my previous post, but do t see an option.
Was going to add, that when I do go to Gorges, I'm going to toss the flyrod in the truck. Would love to do a,little fishing in the Whitewater.
Is that bridge crossing the only significant creek crossing on that trail?