“Pretty easy; a great introduction to the South Trail System in Marquette.
— Leslie Kehmeier
The Grom Loop is an easy, fun, and short route in the South Trail Network.
Starting from the main parking area run out to the south and follow the purple signs. The route is relatively flat to start, meandering through moderately dense forest.
Stay left at the intersection with Gorge-ous
and run up a slight climb before cruising down the biggest descent of the route.
The forest opens up through here as you work your way back around to the north. The trail climbs moderately for about 0.25 miles from here.
The Grom loop finishes on the rolling contour. Stay right to access the parking lot when the trail winds back on itself.