Trail Conditions are posted on Trailbot app, here on the website below and Facebook

Remember you need a Wisconsin State Park vehicle pass to park at the trailheads. You can purchase one ahead of time online CLICK HERE to purchase

Current Trail Conditions

Trail Maps

Kinni Trail Map

Located south of Hudson WI Kinni State Park has over 11 miles of singletrack. Some of the best flow stacked loops with great climbs and descents!

Trailforks Trail Map

Google Maps of the Trails

Willow Trail Map

Located 4 miles north of Hudson WI Willow has over 12 miles of singletrack trail for MTB lovers. for 2023 you will find everything from scenic doubletrack to black jump lines.

Trailforks Trail Map

Google Maps of the Trails


Join our volunteer crew! Find our current schedule on the Volunteer Page

To Volunteer at the Willow or Kinni State Park you must complete the volunteer waiver and send it

The waiver can be downloaded by clicking Volunteer Waiver

You only need to fill out the waiver once every year, you can take a picture of your signed copy and send it via email.

Building Trails

We are going to create a network of mountain bike specific trails. With over 500 accessible acres of land, 100s of vertical feet of contour and support from a fantastic MTB community these trails will be a premier destination.  

Trail Types

Both machine and hand built trails will be built at the parks.  The mix of flowy and technical trails will offer beginners to advanced riders fun options on the system.

The Goal is to have 25% Green, 50% Blue, 25% Black trails.  With a plan to have over 35 total miles between the parks there will be pleanty of riding for everyone :)

Donors Page

We cannot build these trails without the community support. We have a spot to recognize our major contributors.

See Our Donors