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Temporary traffic signals at Highway 52 in Cannon Falls

Motorists are reminded to obey the temporary traffic signals at the interchange of Highway 52 and Goodhue County Road 24 in Cannon Falls. This is in place to ensure a safe one-way passage over the highway bridge.

Temporary traffic signals will be in place during the current stage of construction while concrete work is being completed. One-way traffic is only allowed over the bridge with the signal determining which direction takes a turn to travel. Emergency responders have priority when crossing through the construction zone to respond to emergencies.

To learn more about the project or sign up for email updates, visit MnDOT's project page or visit to learn more about the Highway 52 road construction between Rochester and Rosemount.