1990 Junior Nationals - NPC
| Overall Winner Debbie Muggli | |
HeavyWeight | |
| 1 | Debbie Muggli |
| 2 | Edie Crosby |
| 3 | Tammy Kamienski |
| 4 | Tazzie Colomb |
| 5 | Kim Robinson |
| 6 | Laurie Piefer |
| 7 | Kelly Wagner |
| 8 | Colleen Obaitek |
| 9 | Melody Bennett |
| 10 | Denise Duffield |
| 11 | Etta Timmerman |
| 12 | Cassandra Powell |
| 13 | Mary Messite |
| 14 | Lessa Young |
| 15 | Kim Segal |
MiddleWeight | |
| 1 | Skye Ryland |
| 2 | Jackie Rogers |
| 3 | Tammi Stark |
| 4 | Brenda Hoiles |
| 5 | Tracy Gillespie-Bacon |
| 6 | Trudy Kline |
| 7 | Stephanie Venters |
| 8 | Amy Gray |
| 9 | Linda LaCaille |
| 10 | Pam Mariano |
| 11 | Suzanne Johnson |
| 12 | Lynn Kaufman |
| 13 | Erette Labuzan |
| 14 | Jeanne Souders |
| 15 | Angela Tollefson |
LightWeight | |
| 1 | Mary Ellen Campo |
| 2 | Kathryn Connors |
| 3 | Alice Rodriguez |
| 4 | Lauren Miller |
| 5 | Lisa Scherr |
| 6 | Rosie Aguirre |
| 7 | Aimee Campbell |
| 8 | Chandra Armstead |
| 9 | Kathleen Pankratz |
| 10 | Julie Blackwood |
| 11 | Carla Gray |
| 12 | Fay Giddens |