After graduating from Roncalli in 1989, Antolin earned two bachelor degrees from Purdue University, a B.S. in Engineering and a B.A. in Law and Society. He is a Level 2 United States Track and Field Certified Coach and has been the girls head track coach since 1997. In that time period, he has coached a sectional championship team, numerous individual sectional and regional champions, as well as two state champions. He is entering his 13th year teaching mathematics at Roncalli. Royce and his wife Allison have two future Roncalli students in the family, Olivia and Owen.
Robyn Witty enters her 11th year of coaching and her fifth as Roncalli's girls distance coach. She also coaches the girls cross country team. Before coming to Roncalli, she served as the assistant cross country coach for Franklin College's women’s cross country team. As an athlete at Franklin, she was a six-time national championship qualifier and a two-time NCAA Division III All-American. Following her time at Franklin, she continued her running career with an Olympic Development Club for four years. Witty is a 2002 Roncalli graduate and was a part of Roncalli's only girls team to win a track and field sectional championship. She teaches in the science department at Roncalli.
Dave Honebrink graduated from Concordia University in Wisconsin in 2007, where he was an all-conference athlete in cross country and track. The spring of 2021 marks his 22nd consecutive year of competing or coaching in track and field. He was a head coach for 11 seasons at Lutheran High School, where he was nominated for small school coach of the year. He teaches seventh grade homeroom and is a mathematics teacher.
Anna Larson enters her third year on the girls track team coaching staff. She was a four-year varsity letter winner on the cross country and track teams at Indian Creek High School. She continued her running career at Franklin College, where she earned her bachelor's degree. At Franklin, she was a four-time national qualifier and a two-time Division III All-American. Larson capped her career by winning a NCAA Division III national title in the 800 meters. Currently, she is the Communications Manager at The Garrett Companies.