Hours & Directions
Maps and Trails
Flora and Fauna
Hunting and Pets
Local Equipment Rentals
Education and Events
Classes and Programs
Grass Riverfest (Gala)
Grass River Gatherings
GRNA 50th Anniversary
Staff and Board
GR Center Staffing
Congratulations! You completed the GRNA Trails Challenge!
Please take a moment fill in your trail log. Tell us about you hikes and you’ll receive a Rent One, Get One coupon from Paddles and Pedals in Bellaire for a bike, kayak or SUP rental (18 and over). If you are between the ages of 13 and 17 you will receive a GRNA sticker and if you are 12 or younger you have earned a GRNA Trails Challenge Trekker certificate at the Grass River Center. Every person who completes a trail log will get entered to win a sweet GRNA swag pack.
Please allow one week for processing before you pick up your coupon or certificate.
Indicates required field
Are you a GRNA Trail Trekker?
I am under 12 years old and completed all 7 trails!
Would you like to receive correspondence from GRNA about programs, events and updates?
Yes, I would love to receive information about your great programs
No, thank you
I already receive information from GRNA
Tell us about your hikes!
Was this your first time at Grass River Natural Area?
No, but I haven't been here in years
If you answered no above, did you hike trails that you have never hiked before?
Which trail was your favorite?
Sedge Meadow Loop
Select only one
Why was this your favorite trail?
What was the best part about participating in the GRNA Trails Challenge?
Spending time outdoors improved my mood
Spending time with friends and/or family
Learning about GRNA and all that it offers to the community
Encouraged me to be active
Encouraged me to hike new trails
Check the one that best applies
Would you participate in the Trails Challenge again?
We would love to hear about your experience! Please provide comments, suggestions or observations from the trails
Grass River Natural Area
6500 Alden Hwy, P.O. Box 231
Bellaire, MI 49615
Grass River Center: 231.533.8576
Copyright 2018 Grass River Natural Area
Website created by