Montana + BC/Alberta

Road tripping from Wyoming up to Banff with the wife and a 1 year old in a couple weeks. This is a last minute trip so haven’t don’t much planning. I’m already pretty familiar with Montana so not looking for recs there, but could use some recs for southern BC / Alberta. We know we want to hit Glacier (Canada), Jasper, and Banff but that’s about it. We’ll be alternating rooftop tent camping and hotels/airbnbs so we can at least bath the toddler every other night. So with that said, campground and hotel recommendations are appreciated. Also, must see hikes and easy bike rides. We’ll be bringing the townies with rack mounted baby seat. TIA!