First Day Hike Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: January 1, 2021 – January 15, 2021 all-day 2021-01-01T00:00:00-06:00 2021-01-16T00:00:00-06:00 Contact: Fort Abraham Lincoln State Park Event website City of Mandan General Community Morton County