http://java.com/en/download/help/uninstall_java.xml. If you have a problem reinstall Java16 use the Offline Installation from here. http://java.com/en/download/help/error_1722.xml. With Java16 totally gone and after a reboot Java15 should install.
The Red Cedar Bike Trail. This trail shadows the steep walls of the Red Cedar Valley for 14.5 miles from Menomonie to its connection with the Chippewa River State Trail. Along its route, the Red Cedar trail passes through the communities of Irvington and Downsville and the Dunnville State Wildlife Area.
We entered the Wilderness. The trail winds its way up the east side of the Cache La Poudre River for about 6.5 miles, where it is intersected by the Flowers Trail coming down from the east. See the description for the upper portion of this trail under the Corral Creek and Upper Big South Trails description.