Send a message about current trail conditions to http://www.skinnyski.com/trails/reports.asp 

Local Trail Conditions
Mississippi River County Park
Quarry Park/Nature Preserve
Warner Lake County Park

Regional Trail Conditions
http://www.skinnyski.com/trails/reports.asp
Most extensive, up to date, user submitted trail conditions from skinnyski.com

Trail Descriptions
http://www.skinnyski.com/trails/  Trail descriptions from skinnyski.com
http://www.mntrails.com/  Minnesota bike, hike and ski trails.