Fatbiking in Bemidji
Lake Bemidji State Park
9 a.m.-4 p.m. Saturday
The Northland Fat Bike Rally is set to roll for its fourth year. Sponsored by Bemidji Area Mountain Bikers, a mass start is at 11 a.m. on Lake Bemidji. Then, head to Rocky Point Trail for either a 10-kilometer or 28K routes. All levels of riders are welcome. Register in person, beginning at 9 a.m. at the visitor center. After the rally, park trails will be open for fat biking until 4 p.m. (218-308-2300, mndnr.gov)
Sap to syrup
Whitewater State Park
10-11:30 a.m. or 1-2:30 p.m. Saturday
• Learn history, procedure and techniques in maple syrup-making. Call 1-507-312-2308 to register. (mndnr.gov)
Wild River State Park
1-2 p.m. Saturday