World Aerobatic Championship
1974 WAC Henry Allyn Haigh II (WAC was canceled)
1976 WAC Henry Allyn Haigh II
1978 WAC Henry Allyn Haigh II
1980 WAC Henry Allyn Haigh II
1982 WAC Henry Allyn Haigh II
1984 WAC Henry Allyn Haigh II and Harold Chappell, Jr.
1986 WAC Henry Allyn Haigh II and Harold Chappell, Jr.
1988 WAC Henry Allyn Haigh II - World Aerobatic Champion Title
1990 WAC Henry Allyn Haigh II
2000 WAC Chris Panzl
Advanced World Aerobatic Championship
1997 AWAC Chris Panzl