Some of the items may move in time periods or change as design work continues.
- Constructed various Hwy 52 median crossover lanes to direct traffic off or onto the northbound or southbound lanes during future construction work.
- Constructed Hwy 60 West overpass bridge replacement at Zumbrota.
- Replaced northbound Hwy 52 bridge at Hwy 60 east interchange south of Zumbrota.
2022 (Construction started April 21)
- Rebuild Hwy 52 southbound from (4,000 feet north) Goodhue Co. Rd. 9 to Goodhue Co. Rd. 50.
- Build a new interchange at the intersection of Hwy 57/Goodhue Co. Rd. 8 and Hwy 52.
- Replace the southbound bridge over Hwy 52 for Hwy 60 East.
- Build Goodhue Co. Rd. 14 connection, frontage roads and cul de sacs.
- Replace the Hwy 52 southbound bridge over the Zumbro River.
- Repair the Hwy 52 northbound bridge over the Zumbro River.
- Reconstruct Hwy 52 southbound from Goodhue Co. Rd. 24 in Cannon Falls to (4,000 feet) north of Co. Rd. 9.
- Reconstruct Hwy 52 southbound from Co. Rd. 50 to 1.3 miles north of Goodhue Co. Rd. 7.
- Construct frontage roads and cul de sacs.
- Construct noise wall along northbound Hwy 52 south of Hwy 58 interchange at Zumbrota.