Dates are dependent on weather and project readiness.
- Hwy 77 traffic will periodically shift as crews work on each Hwy 77 bridge deck through early November.
- The northbound Hwy 77 ramps to and from I-494 are closed through early November. Detour signs will be posted.
- Eastbound I-494 to northbound Hwy 77 detour: Use northbound 34th Street and westbound I-494.
- Northbound Hwy 77 to westbound I-494 detour: Use the I-494/Hwy 5 west exit that is located one-half mile south of the I-494/Hwy 77 interchange.