Kingpins was a total loss in the blaze.
A teenager and a 45-year-old woman were killed in the crashes.
The 20-year-old was reported missing on Sept. 17.
The 20-year-old is known to visit the Twin Cities.
The incident happened the afternoon of Wednesday, Aug. 14.
Parts of Le Sueur, Nicollet and Scott counties are in flash flood warnings. .
Drivers are being told to find an alternative route.
She was ticketed for careless driving.
The Mankato woman has been charged with two counts of criminal sexual conduct.
The pair have been charged with child neglect.