The Indiana Department of Transportation announces the postponement of a full closure on State Road 159 for a pipe replacement project near Bicknell. The department also announces a pipe replacement project on S.R. 58 Beginning on or around Monday, Sept. 17 , INDOT maintenance crews will close S.R. 159 to excavate and replace drainage culverts at multiple locations. This closure was originally scheduled to begin Sept. 10.The second pipe replacement project on S.R. 58 between S.R. 159 and S.R. 67 will begin on or around Monday, Sept. 24. Work is expected to last about 5-7 days on each pipe replacement project, depending upon weather conditions. During the operations, the closures will be in place around the clock. Local traffic will have access up to the point of closure. All other traffic should use the official detours. For S.R. 159 the official detour uses S.R. 67 and S.R. 58. For S.R. 58 it uses S.R. 159 and S.R. 67.