Welcome to the GRNA Trails Challenge!
We invite you to explore one of Antrim County's best kept secrets and to keep you mind and body fit along the way.
Getting Started
1. Download your GRNA Trails Challenge Guidebook and hike each of our seven, well-marked trails by December 31, 2020.
2. Once you have hiked all the trails, fill out and submit a brief online trail log. You may also download a printable trail log to fill out along the way and hand in at the Grass River Center.
3. After you complete the trail log, visit the GRNA Center to receive 2 free program passes for any GRNA program you choose in the next year. Kids 11-17 will receive a GRNA water bottle and patch and 10 and under receive a small stuffed animal of their choice and a Trail Challenge Trekker certificate. Please allow one week for processing before you pick up your coupon or certificate.
4. Get out there and have fun!
Commonly Asked Questions
What if I only hike some of the trails, should I still submit a trail log?
Thank you for checking out the trails at GRNA and we would love to hear about your experience but please only submit a trail log if you completed all of the trails.
Is there an age limit on the Trails Challenge?
No there is not! We encourage everyone to take part!
Are the trails open all of the time? And what are the hours of the Grass River Center?
The trails are open to the public from dawn until dusk all year round. The center in open everyday through from 10 am to 4 pm through October. Starting in November the center is open on Saturday and Sunday only from 11 am to 4 pm.
1. Download your GRNA Trails Challenge Guidebook and hike each of our seven, well-marked trails by December 31, 2020.
2. Once you have hiked all the trails, fill out and submit a brief online trail log. You may also download a printable trail log to fill out along the way and hand in at the Grass River Center.
3. After you complete the trail log, visit the GRNA Center to receive 2 free program passes for any GRNA program you choose in the next year. Kids 11-17 will receive a GRNA water bottle and patch and 10 and under receive a small stuffed animal of their choice and a Trail Challenge Trekker certificate. Please allow one week for processing before you pick up your coupon or certificate.
4. Get out there and have fun!
Commonly Asked Questions
What if I only hike some of the trails, should I still submit a trail log?
Thank you for checking out the trails at GRNA and we would love to hear about your experience but please only submit a trail log if you completed all of the trails.
Is there an age limit on the Trails Challenge?
No there is not! We encourage everyone to take part!
Are the trails open all of the time? And what are the hours of the Grass River Center?
The trails are open to the public from dawn until dusk all year round. The center in open everyday through from 10 am to 4 pm through October. Starting in November the center is open on Saturday and Sunday only from 11 am to 4 pm.
