| Men
50-54 |
| 1 Nance, Matthew, SCAQ, 2:15.66 |
| Men 55-59 |
| 1 Harmon, Kimball, Unattached, 5:15.38 |
| Men 60-64 |
| 1 Graham, Donald, PSM, 2:41.23 |
| Men 70-74 |
| 1 Welty, Bob, NTL, 3:09.71 |
| 2 Hickey, Ken, Unattached, 4:33.29 |
| Men 75-79 |
| 1 Cherry, Phil, UTAH-UT, 4:58.81 |
| 2 Britos, Bruce, UC33, 6:17.35 |
| Men 80-84 |
| 1 Mitchell, Clarke, GAJA-NC, 3:46.47 |
| 2 Coles, Bill, SDMS, 4:28.00 |
| 3 Neff, Samuel, EAM, 5:55.93 |
| 4 Vanderplas, Larry, IDFM, 9:32.18 |
| 5 Flora, Jim, Unattached, 10:27.75 |
| Men 85-89 |
| 1 Knowlton, Horace, Unattached, 4:26.32 |
| 2 Beach, Robert, SPM, 4:48.90 |
|
| Women 55-59 |
| 1 Harmon, Joanna, LVM, 4:13.63 |
| 2 Rubesch, Jane, GER, 4:20.62 |
| Women 60-64 |
| 1 Larson, Linda, SFTL, 3:08.82 |
| 2 Gilmore, Cindy, DARTM, 3:14.27 |
| 3 Lambertz, Gloria, MM, 4:06.65 |
| Women 65-69 |
| 1 Lyman, Carolyn, SLCJC, 3:25.39 |
| 2 Boslego, Barbara, VMST-VA, 3:41.53 |
| 3 Sexton, Rosemary, KP, 4:18.85 |
| Women 70-74 |
| 1 McDade, Martha, WMST, 4:08.08 |
| 2 Harkin, Suzette, MM, 4:08.13 |
| 3 Stewart, Jane, WIM, 4:41.67 |
| Women 75-79 |
| 1 Lund, Lynne, UTAH-UT, 4:25.61 |
| 2 Hunt, Ann, MIM, 4:26.46 |
| 3 Locke, Betty Mae, LODI, 6:49.85 |
| Women 80-84 |
| 1 Bolanos-Moore, Barbara, SU, 6:09.52 |
| 2 Kennedy, Dorothy, DARTM, 7:04.24 |
| Women 85-89 |
| 1 Wong, Flora, MM, 6:13.79 |
| 2 Froeder, Rosemarie, GSM, 6:28.00 |
| 3 Gladwell, Gail, Unattached, 7:39.67 |
| Women 90-94 |
| 1 Brussel, Elisabeth, OKAN, 5:54.06 |
| 2 Sanddal, Charlotte, MM, 7:11.20 |