 Officials acknowledge the structure most in danger may be the bridge that looms nearby. County Road 9 bridge is at risk of crumbling, and officials say they have little recourse. The threat to the 40-year-old bridge accelerated after a bout of heavy rain and flooding pummeled the Midwest for days. Now it may topple depending on the weather. And Public Works Director Ryan Thilges. The one thing I think Minnesotans should be reassured about, we will rebuild.