Eureka, CA
| Rank | Year | Name | Category | Time |
|---|---|---|---|---|
| 1 | 1988 | Jim Griggs | M 30-39 | 6:41:55 |
| 2 | 1988 | Sherry Skillwoman | F 40-49 | 6:56:18 |
| 3 | 1988 | William Spenceley | M 30-39 | 7:01:07 |
| 4 | 1988 | Sandra Healy | F 30-39 | 7:33:08 |
| 5 | 1988 | Toni Creason | F 30-39 | 7:49:00 |
| 6 | 1988 | Berit Meyer | F 30-39 | 8:05:12 |
