school. This gym served the purpose of hosting dances, informal sports games, and other student activities. This building was later demolished in 2009 to make way for the construction of the Heider Center gymnasium, and the wood floor was placed into long-term storage until being sold to St. Joan of Arc School in 2015. Creighton Prep was significantly damaged by an F4 tornado during the 1975 Omaha Tornado Outbreak, resulting in approximately $500,000 in damage and early termination of the school year. Clean-up efforts involved over 1500 individuals and surveys of the damage showed significant damage to the building's second floor. Final exams for the school were held in the "Tim Gym", with many believing that the school may need to be permanently closed due to its extensive damage. The school was repaired prior to the beginning of the fall term. In 1985, Mike Wilmot, S.J. oversaw students, parents, and volunteers in the construction of the Creighton Prep weight room. 1992–1999 The 35,000 sq/ft Henry L. Sullivan, S.J. Campus Center was the largest structural change made to Creighton Prep since its construction. Completed in 1992, the multipurpose space was designed to host Catholic Masses, eating and study areas, and serve as a location for social events. This addition also included the construction of two additional centers, expanding the campus ministry and counseling offices. Lastly, updated class spaces for the Fine Arts Department were constructed adjacent to the Sullivan Center, expanding the art, architecture, and band programs at Creighton Prep. In 1999, the 25,000 sq/ft Dr. James B. and Joan C. Peter Science Center completed construction. This addition included the construction of 5 classrooms/ laboratory rooms and renovation of 4 additional classrooms. Approximately 100,000 sq/ft of the east side of the school was renovated in addition to the construction. Large portions of the Jesuit residence were renovated and re-purposed to be used as classrooms and administration offices. Further renovations included the construction of the current main entrance, a 2000-person football stadium, and the addition of a wrestling room. 2008–2009 In celebrating the 50 year anniversary of the original completion of the campus, Creighton Prep began a $20 million construction project in 2008. This project was part of a $37 million capital campaign lasting from 2007 to 2013. This renovation project included the construction of a new gym (referred to as the Heider Center), baseball field, multipurpose artificial turf playing field, renovated