It took us about 15 min to walk to the falls but we had little ones in tow. Nice walk. Parking seems to fill up fast but spots open up quickly. There is a bathroom however I do not recommend, it was gross
There are benches along the way if you need to rest. It's a pleasant walk. Enjoy! Also go really early. I went on a Monday instead because it was too crowded for me on the Sunday.
.6 miles each way. It's a one way "walking trail". Very well maintained and flat. Toward the end there are some technical spots if you decide to climb up the cascades more.
15-20 min walk for a fat guy coming back was way easier it's mostly down hill
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