8' - Parking lot of roadside park upstream of M-69 begins to flood<br><br>7' - 5600 - cfs - Waterfront park areas near the M-69 bridge and low lying areas along the river in Crystal Falls become inundated.<br><br>5.5' - 3500 - cfs - River exceeds bankfull stage<br><br>5' - At 5 feet the lowest portions of the Robert Olson Walking Trail begin to flood<br><br>