C. William Ibbs

Marlin J. Knutson Award for Technical Achievement, American Concrete Pavement Association, 2002
Outstanding Service Award, American Society of Civil Engineers, 1993
Presidential Young Investigators Award, National Science Foundation, 1985
Presidential Citation, Project Management Institute (PMI)
Halliburton Award for Teaching Excellence in the Engineering College, University of Illinois, Urbana-Champaign (UIUC)