During construction in 2026:

• US 63 will remain open to traffic during most of the construction season, but motorists will encounter a single lane of travel controlled by temporary traffic signals from mid-July to at least mid-September.
• Installation of a temporary culvert pipe will result in US 63 being closed for up to seven calendar days.
  • Traffic will be detoured via County N, County A, US 2 and US 63.

During construction in 2027:

• US 63 will remain open, but motorists will use a single-lane bypass to get around the work zone.