Crews will begin renovations on Olin Library and Bryan Hall, and start utility work in advance of the upcoming transformation of the east end of the Danforth Campus. Additional projects include the creation of a Big Bend bicycle/pedestrian dual path and a Wallace Drive water main replacement. The scope of the work being done this summer means there will be a number of road, parking or sidewalk closures related to the construction. To find out the latest information, visit detours.wustl.edu.