The sudden sound of steel banging and crunching startled Kim Carlson as she read in her Fridley living room Saturday morning.
"We hear trains all the time," she said. "You could hear this crash, crash, crash. It just didn't sound normal."
Rushing out into the pouring rain, she found a chaotic scene. Seventeen railcars and two locomotives on a westbound freight train had derailed on a road washed out by torrential overnight rains near Rice Creek, a Mississippi River tributary.
The derailment, which happened around 7:15 a.m. Saturday, injured an engineer and conductor, spewed corn and diesel fuel and blocked many other trains, including the Northstar line, which would have carried hundreds of Twins fans to Target Field for weekend games.
It was the most dramatic damage caused by torrential rains overnight, which also flooded and closed a section of Interstate 35W and many other roads, homes and parking lots.
Carlson, one of the first people on the derailment scene, called 911 and alerted her husband, Christopher, a doctor at North Memorial Medical Center in Robbinsdale. He slogged through 2 feet of water to get to the two crew members, who had crawled out of the derailed cars. They were taken to Fridley's Unity Hospital with minor injuries.
Officials said that it appears that the derailment was triggered when the train crossed the bridge over Rice Creek and hit a road where an overnight downpour had swept away the track's foundation. The resulting derailment heavily damaged the bridge and 16 of the 17 cars, which will be scrapped, officials said.
Efforts to minimize the fuel spill and clean it up began immediately and were continuing into the night, officials said.