AREA HIGHLIGHTED IN PINK AND BLUE WILL BE OPENED TO THE PUBLIC. THIS INCLUDES ALL OF THE GREEN & ORANGE TRAILS, AND PORTIONS OF THE PURPLE, RED, & YELLOW TRAILS. ALONG WITH BOTH LAKE VIEW AREAS, RESTROOM, PAVILION, & RANGER STATION.
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Trails are groomed for cross-country skiing. Refer to the trail map for what trails to take and for the best routes. Snowshoeing is welcome on all open trails—please be mindful of ski tracks.
10950 Hetherton Road
Johannesburg, MI 49751
(989) 705-2469
THE GROEN NATURE PRESERVE CURRENTLY HAS 8.3 MILES OF TRAIL OPEN TO THE PUBLIC. THIS SECTION LOOPS BY THE LAKES AND IS OPEN FOR HIKING. THE REMAINDER OF THE PRESERVE WILL REMAIN CLOSED WHILE WE CONTINUE TRAIL CLEANUP FROM THE ICESTORM. WE APPRECIATE YOUR UNDERSTANDING AND PATIENCE DURING THIS PROCESS — THANK YOU!
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CURRENT TRAIL HOURS: WEDNESDAY-SUNDAY 10 AM - 6 PM
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FAQs
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How many bathrooms are on the property?
There are two bathrooms. One at the pavilion by the parking lot and one out on the trails.
Can you fish in the lakes?
No, fishing or prohibited
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Can you swim in the lakes?
No, swimming is prohibited at both lakes. We are preserving the lake.
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