NWTA Trail Sustainability Institute Wraps Spring Season with Jump Building Clinic at Gateway Green
Northwest Trail Alliance’s Trail Sustainability Institute (TSI) wrapped up its spring training season with an Advanced Trail School: Shaping and Maintaining Jumps, held at Gateway Green on Sunday, April 5th. Led by guest instructor Mark Rainha — who serves on the Gateway Green Local Stewardship Team and brings years of experience building trails and jump … Read More