© 2004-2019 COGGS - Cyclists Of Gitchee Gumee Shores. Photo copyrights Hansi Johnson & Pete Stone

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November 23, 2019

COGGS MTB News & Events

November 2019

Share the Vision

Fellow COGGS members and MTB enthusiasts!

Last weekend the COGGS Board met over at the Thirsty Pagan for our annual Strategic Planning Session. A full Saturday of conversations about the future of our organization may...

October 24, 2019

The Great Divide Mountain Bike Route (GDMBR) is a 3,000 mile track from Banff, Alberta to the US-Mexican Border in New Mexico. In 2018, St. Paul-based musician Ben Weaver strapped his guitars to his bike and joined filmmaker Keenan DesPlanques for a journey down the ro...

September 10, 2019

So you are looking for a way to get involved with COGGS, your friendly local non-profit trail organization. But you don't have a TON of time to give. All the same, you appreciate riding our local trails and you are ready to give back in some way. 

And, you like to...

July 19, 2019

We have some exciting changes around COGGS HQ. As of June 15, 2019 The Cyclists Of Gitchee Gumee Shores will directly manage and maintain our own organizational membership. Previously, club membership was managed through the International Mountain Biking Association (I...

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Find the latest updates on Trail Status for the entire COGGS trail network. Updated regularly.


If you use Duluth single track, join COGGS today. Your membership directly supports Duluth Trails. 


You have skills. COGGS has plenty of ways to get involved. Join us!


Contact the COGGS Board of Directors about something. 


Cyclists of Gitchee Gumee Shores (COGGS) was established in 1994 as a nonprofit 501-c3 organization dedicated to building, maintaining, and advocating for mountain bike trails in the cities of Duluth, MN and Superior, WI (the Twin Ports).


Our trail network was recognized by IMBA as a Gold Level Ride Center, one of only six on the planet. A lot of people, and a lot of hard work, helped us get here. Our trails are multi-use, free and open to everyone to use.

Our Mission

COGGS is dedicated to developing and maintaining world-class mountain biking opportunities for all in the Twin Ports.

COGGS Newsletter

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Cyclists of Gitchee Gumee Shores

COGGS is a registered 501-c3 nonprofit, volunteer-run organization and affiliate of IMBA.  

COGGS is dedicated to building and maintaining world-class mountain biking opportunities for all in the Twin Ports. 

Mailing Address: COGGS, PO Box 161261, Duluth, MN 55815, United States // Telephone: (218) 382-4822