WIS 49 will remain open to traffic. Each climbing lane may be closed for 21 continuous calendar days for taper lengthening. Traffic will be restricted to one lane during culvert pipe replacements between CTH A and South Street. Temporary signals will be utilized for this work. During the day, other work may reduce traffic to a single lane utilizing flagging operations. The driving surface may be gravel or milled at times during the pavement replacement work.