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Welcome to TOMMBA

TOMMBA is your local non-profit mountain biking organization serving Charlevoix and Emmet Counties, which includes the cities of Boyne City, Charlevoix, East Jordan, Harbor Springs and Petoskey.  TOMMBA is dedicated to creating, enhancing and preserving great trail experiences for riders of all levels.  100% of your dues go to developing and maintaining sustainable mountain bike trails.

TOMMBA is Working for You!

Announcing the

4th Annual TOMMBA All Women's MTB Clinic

The clinic will be held on May 10th and 11th, 2024

For more details and to register, click here

TOMMBA is Deeply Appreciative of All our Donors During 2023.

We have received over $68,000 in donations this year.

To see a list of our 2023 donors, click here.

A BIG Thank you to all of you that supported TOMMBA by paying for

one month or more of Porta-Pottys at our trailheads. 

ALL Porta-Pottys have been paid for the summer of 2023.

TOMMBA Newsletters

Fall 2022 December 2022

TOMMBA is always building or maintaining trails. 

You can help us by donating to our labors.

Check out our new T-Shirts, Hats, License Plates,

and Bumper Stickers. 

Click the Merchandise Tab Now.

TOMMBA Sponsors and Supporters

TOMMBA Social Media Links

copyright 2023 TOMMBA

"Top of Michigan Mountain Bike Association" is a 501(c)(3) non-profit organization. TOMMBA, PO Box 112, Boyne City, MI 49712

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