Trail is open to snowmobiles, cross country skies, hiking, horses, bikes. April 30, 2014 by Matt ThomasTrail is open to snowmobiles, cross country skies, hiking, horses, bikes. Saint Louis Creek About Matt Thomas Matt is an avid writer and explorer, who loves to showcase his home state of Colorado. His favorite place to be is right here in the Centennial State. Previous Post:Saint Louis Creek – Fraser