Who is CORP Trails?
CORP Trails is a member-powered community of riders, builders, and advocates working to create and care for the trails we all love. Together, we maintain more than 80 miles of singletrack across 20 locations in south-central Wisconsin, teach skills on and off the bike, and bring people together through group rides, clinics, and events. If you love having great trails close to home, or want to be part of the community that makes them possible, we'd love to have you join us!
When you become a member
For many years, CORP Trails has proudly partnered with the International Mountain Bicycling Association (IMBA). During that time, IMBA has provided membership administration and valuable guidance that helped CORP Trails grow from a small grassroots organization into the thriving community we are today.
As CORP Trails has grown, so have our capabilities. We are excited to announce that, beginning August 10, 2026, CORP Trails will manage memberships directly and operate as an independent organization.
This transition represents an important milestone. By managing memberships locally, we will provide a more personalized member experience, offer benefits tailored to our community, and invest membership dollars directly in the trails, programs, and riding opportunities here in south-central Wisconsin.
We are grateful for IMBA's years of partnership and look forward to building on that foundation as we enter this exciting new chapter for CORP Trails.
Check out our new membership levels and benefits here!
Have a membership question? Check out the FAQ page or send us an email.
Membership FAQs
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Managing memberships locally will allow CORP Trails to:
Keep more membership dollars supporting local trails and delivering new projects
Offer local member benefits and experiences
Simplify joining and renewing
Streamline member service and communications
More directly connect members with CORP Trails programs, events, and volunteer opportunities
Prepare for IMBA’s changing relationship with chapter members, which will no longer provide the same benefits and services.
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Your membership will continue uninterrupted, and your expiration date will not change.
Your current membership will remain active through its expiration date and will automatically transfer to CORP Trails' new membership system.
Until your current membership expires, you will continue to be both:
A CORP Trails member
An IMBA National Supporter
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When your membership is due for renewal, you will get an invitation to create an account in CORP Trails' new membership system and renew directly with us.
You will also receive an invitation to renew your membership with IMBA to support their national work to protect national trail access, advance trail-friendly policies, and help communities develop new trail systems across the country.
Note that renewing directly with IMBA will no longer include a CORP Trails membership. Any membership contributions made directly to IMBA will support IMBA's national programs and advocacy efforts and will not be shared with CORP Trails.
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CORP Trails members will have access to new discounts and special offers from participating local bike shops and businesses. Members will also have access to discounts on CORP skills clinics, invitations to special events, and member-exclusive merch. View our current list of member partners and benefits here: https://corptrails.org/memberbenefits
Until your expiration date, you will retain all member benefits provided by IMBA: https://www.imba.com/member-benefits
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When you renew your CORP Trails membership, you will have the option to get CORP Trails socks.
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After August 10, you will continue to be an IMBA member but will no longer be a CORP Trails member, and 100% of your membership fee will support IMBA.
We would love for you to continue to support CORP Trails and encourage members to consider supporting both organizations. To join or transfer your monthly membership to CORP Trails, follow these steps:
Sign up for CORP Trails membership
Go to corptrails.org/join
Select the desired membership level and follow the form prompts
If you have questions, please contact us at info@corptrails.org
Steps to cancel IMBA monthly payments
Go to your personal dashboard and go to the Current membership status section
Select Cancel next to Auto-renew
Under Plan Type, click Cancel Plan
If you have questions, please contact IMBA at membership@imba.com.
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Annual auto-renew settings established through IMBA will not transfer to CORP Trails. When your membership comes up for renewal, you will need to renew directly through CORP Trails.
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Absolutely! Local advocacy is one of the primary reasons CORP Trails is making this change.
CORP Trails will keep advocating for mountain biking, trail access, trail development, stewardship, and responsible riding throughout south-central Wisconsin. We will continue to partner with private landowners, municipalities, county governments, the Wisconsin DNR, and others to create new riding opportunities and keep existing trails open to the public.
Your CORP Trails membership will direct more resources to advance local projects like the Quarry Ridge Bike Park, trail expansion at New Glarus Woods State Park, improvements at Blue Mound State Park, and new trail systems at Wild Oaks Preserve, The Burdocks, and GE.
We continue to value IMBA's leadership in national advocacy, education, and trail resources. Riders who wish to support both local and national mountain bike advocacy are encouraged to support both CORP Trails and IMBA.
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CORP Trails and IMBA will continue working together to advance mountain biking, trail access, stewardship, and education. The primary change is that CORP Trails memberships will now be managed directly by CORP Trails rather than through IMBA's chapter membership program. CORP Trails will continue to have access to many IMBA programs, resources, and opportunities that benefit our local riding community.
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We believe strong local and national organizations both contribute to the future of mountain biking. Members are welcome to support CORP Trails, IMBA, or both, depending on how they'd like to contribute to the trail community.
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No. After August 10, 2026, if you renew your IMBA membership, you will be a national supporter, and no portion of your membership dues will be shared with CORP Trails.
Our story
Our journey began in 1994 with the founding of the Wisconsin Off-Road Bicycle Association in Madison. This passionate group proudly became the state's first advocacy organization for mountain biking. Eventually, it merged with the Bicycle Federation of Wisconsin and temporarily paused its activities. We are excited to continue this vital work as the Capital Off-Road Pathfinders (but our friends call us CORP Trails)!
See our impact
Building relationships
We collaborate closely with city, county, and state property managers to create meaningful land-use agreements that open up public trails for everyone to enjoy. We’re also passionate about raising funds to support our initiatives.
Our dedicated volunteers step up to write grant applications, seek sponsorship dollars, and promote engaging fund drives to enhance mountain biking projects.
Managing trail builds
Our Trail Development committee thoughtfully prioritizes and guides these projects, ensuring we coordinate seamlessly with volunteers and professionals while working alongside property managers on master plans, specifications, approval steps, and construction schedules.
Maintaining our trails
We proudly have over forty volunteer trail stewards who lead other volunteers in restoring trails and structures like bridges and boardwalks, mowing grass, trimming weeds, clearing fallen trees, and blowing leaves to keep our trails beautiful and accessible!
Meet the Board