A cool waterfall spot just outside of Marenisco, and a short hike to boot.
Outside of Marenisco, MI, take Cty Rd 523 north of town. The trailhead is just north of the bridge over Presque Isle River, hidden away in the trees. We missed it our first pass over the bridge.
Once at the trailhead, hike down roughly 0.25 to 0.5 miles to see the waterfalls to your left. There are multiple sets of falls to see along the way.