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Traffic impacts
Check www.511mn.org or the free mobile app to see current traffic impacts. The below dates are subject to change.
Southbound Hwy 52 to eastbound I-90 closed, detoured July 30
Southbound Hwy 52 access to eastbound I-90 will be closed and detoured on July 30, 5:30 a.m. to 9 p.m., as construction crews pour the eastbound I-90 concrete bridge deck.
- Southbound Hwy 52 motorists will be detoured in Rochester to Hwy 63 south to I-90 east at Stewartville
- Traffic with destinations further south on Hwy 52 will exit eastbound I-90 at Exit 224 (Eyota exit), travel south on Olmsted Co. Rd. 7 to Hwy 52 north of Chatfield - detour map
Closures during entire 2025 construction

- I-90 westbound and eastbound traffic will travel in single lanes adjacent to each other on I-90 westbound in the project area (scheduled April 4 to November) while the new I-90 eastbound bridge is being constructed
- Eastbound I-90 off-ramp to Hwy 52 closed (scheduled April 4 to November)
- Continue on eastbound I-90 and take Exit 224 (Eyota exit) - detour map
- To go south on Hwy 52, go south on Olmsted Co. Rd. 7 which intersects with Hwy 52
- To go north on Hwy 52, turn left over bridge and exit onto westbound I-90, take ramp to Hwy 52 (Exit 218)
- Hwy 52 closed, south of eastbound I-90 on-ramp (scheduled April 8 to November) - detour map
- To travel north on Hwy 52 (from Chatfield), go north on Olmsted Co. Rd. 7 and exit onto westbound I-90, take ramp to Hwy 52 (Exit 218)
- To travel south on Hwy 52 (from Rochester), exit to I-90 eastbound, take Exit 224 (Eyota exit), take a right and go south on Olmsted Co. Rd. 7 which intersects with Hwy 52
- Northbound Hwy 52 on-ramp to eastbound I-90 closed (scheduled April 8 to November)
- Go north on Olmsted Co. Rd. 7 and exit onto eastbound I-90 - detour map
- Northbound Hwy 52 on-ramp to westbound I-90 closed (scheduled April 8 to November)
- Go north on Olmsted Co. Rd. 7 and exit onto westbound I-90 - detour map
Open during 2025 construction
- Westbound I-90 off-ramp to northbound Hwy 52
- Southbound Hwy 52 on-ramp to westbound I-90
- Southbound Hwy 52 on-ramp to eastbound I-90 (with the exception of temporary closures)