| 10th US Olympic Festival | |||||
| Minneapolis & St. Paul, MN | |||||
| July 13-15, 1990 | |||||
| Gyo-roogi | |||||
| Fin | |||||
| Men | Women | ||||
| Juan Moreno | IL | 1st | Shawna Larson | KS | |
| Ian Mitchell | CO | 2nd | Carol Carroll | CA | |
| Shawn Durden | FL | 3rd | Bonnie Watts | OH | |
| Chris Schear | IA | 3rd | |||
| Fly | |||||
| Men | Women | ||||
| Hyon Lee | CO | 1st | Hsian Chao | CA | |
| Clive Afflick | FL | 2nd | Ginean Hatter | VA | |
| Sammy Pejo | NY | 3rd | Cheryl Kalanoc | CA | |
| Justin Poos | OK | 3rd | Selena Hernandez | NY | |
| Bantam | |||||
| Men | Women | ||||
| Wayne DeRosa | NY | 1st | Diane Murray | CA | |
| Guillermo Gonzalez | NY | 2nd | Darcy DeKriek | CA | |
| Jose Dilag | CA | 3rd | Ani Ahn | IL | |
| Angel Aranzamendi | MI | 3rd | Tammy Stamps | OK | |
| Feather | |||||
| Men | Women | ||||
| Heath Watson | OH | 1st | Kim Dotson | OH | |
| Jason Mallory | MI | 2nd | Mary Horvith | CT | |
| Lenny Boganos | FL | 3rd | Denise Piker | ND | |
| Clay Barber | TX | 3rd | Jennifer Srutowski | IL | |
| Light | |||||
| Men | Women | ||||
| Garth Cooley | IN | 1st | Kristi Koch | IN | |
| Nick Terstenjak | MT | 2nd | Antoinette Toto | NY | |
| Reginald Hughes | TX | 3rd | Donna Ploessl | IA | |
| 3rd | Lisa Reuer | SD | |||
| Welter | |||||
| Men | Women | ||||
| Joe Kim | OH | 1st | Arlene Limas | IL | |
| Daniel Miranda | FL | 2nd | Michelle Swanson | CA | |
| John Blankenship | OH | 3rd | Cindi Rulon | MN | |
| 3rd | Rebecca Bravard | OH | |||
| Middle | |||||
| Men | Women | ||||
| Sean Burke | NJ | 1st | Sharon Jewell | AR | |
| Ed Noble | OH | 2nd | Danielle Laney | OK | |
| Doyen Wilson | NY | 3rd | Carolyn Dent | MD | |
| Joal Henke | TN | 3rd | Jada Monroe | FL | |
| Heavy | |||||
| Men | Women | ||||
| Owen Brown | CT | 1st | Kathy Wagner | CO | |
| Dimitri Diatchenko | MA | 2nd | Jenny Webb | IL | |
| Paris Amani | IL | 3rd | Cindy Anglemyer | MI | |
| Todd Tademy | MI | 3rd | Brenda Cooper | TX | |
| Friday | |||||
| Male Fin & Light | |||||
| Female Middle | |||||