Cone Zone

Here you will find information pages on major capital construction projects on campus, as well as a complete list of all construction projects in progress on campus.

Current construction hotspots on and near campus include:

• Imig Music Building expansion: Construction is underway on a 64,000-square-foot addition to the Imig building.
• Ramaley Biology Building expansion: Construction is underway on a 29,500-square-foot addition to the Ramaley building.
• Aerospace engineering building: Construction is underway on the new aerospace engineering building on East Campus. 
• Williams Village East residence hall: Construction is underway on a new 700-bed residence hall at Williams Village.
  • CU Boulder is working with the city to explore the possible addition of a traffic signal at 35th and Baseline.
• Fleming tower renovation: Construction is underway on renovation of the upper floors of the Fleming Building's west tower.
• 23rd Street pedestrian bridge: A new pedestrian bridge linking Main Campus to areas north of Boulder Creek, including the Boulder Creek path, is now open. 
  • The area remains an active construction site, though the Boulder Creek Path has been reopened and the detour removed.
• Wardenburg Drive closure: The portion of Wardenburg Drive in front of Wardenburg Health Center is slated to close Saturday, Nov. 3, 2018 and remain closed through Summer 2020 to accommodate a water line replacement project and the ensuing Imig Music Building addition construction project. Street closure map.
  • A new primary access to Parking Lot 310 from 18th Street is now open to accommodate permit holders. 
  • Additional phases of the water line work run Nov. 19 through January 2019, requiring closures of other sections of Wardenburg Drive. (View map)
• East Campus pedestrian bridge: A new pedestrian bridge that spans Boulder Creek, linking the Marine Street area of East Campus to the Discovery Drive area, is now open. Crews will soon install a permanent handrail on the north walkway leading to the bridge and return to complete landscape work in the spring.