26.6' - Flood waters begin to impact Highway 169 in North Mankato.<br><br>25' - Highway 169 between St Peter and Mankato impacted in several locations.  Barriers placed on east shoulder US 169 just north of St Peter at Rogers Creek or locally known as Robarts Creek. Hwy 22 bridge south of st peter closed (Spring flood impacts.)<br><br>24.5' - HWY 99 east of St Peter closed (estimated level for spring floods)<br><br>21' - Dike patrolling begins in Mankato.<br><br>