Updated
Updated · Mankato Free Press · Aug 24
153-Year-Old Kern Bridge Reinstalled Over Blue Earth River After $10 Million Move
Updated
Updated · Mankato Free Press · Aug 24

153-Year-Old Kern Bridge Reinstalled Over Blue Earth River After $10 Million Move

3 articles · Updated · Mankato Free Press · Aug 24

Summary

  • At 10:45 a.m. Monday, the 153-year-old Kern Bridge was lowered the final 18 inches onto its piers in Mankato, completing its placement between Sibley Park and Land of Memories Park.
  • Three cranes carried out the slow lift after the bridge began moving around 8:55 a.m.; crews transferred rigging midspan and inched the span across the Blue Earth River before setting it down.
  • The bridge had been removed in February 2020 from a Le Sueur River site 5 miles away, then catalogued, stored, reassembled and painted before this installation.
  • Ancillary work — concrete trail connections, wood decking, railings and lighting — is still needed, but city engineer Cory Bienfang said the bridge should open to walkers and cyclists this fall.
  • Project costs rose from about $1.8 million to more than $10 million, with funding split 25% local and 75% state and federal grants.

Insights

Why did the cost to save a 153-year-old bridge skyrocket to $10 million, and was the preservation worth the price?
With the river's history of severe flooding, can a restored 19th-century bridge survive the environmental threats of its new home?