Pre - Progression of Times
| year | age | team | 880m | 1500m | mile | 2000m | 3000m | 2-mile | 3-mile | 5000m | 10000m |
| 1966 | 15 | MHS | 5:01+ | 10:08.6 | |||||||
| 1967 | 16 | MHS | 2:03.6 | 4:32.0 | 9:42.1 | 13:57.0 | |||||
| 1968 | 17 | MHS | 1:56.2 | 4:12.5 | 9:01.3 | ||||||
| 1969 | 18 | MHS | 1:54.3 | 4:06.0 | 8:41.5 | 13:43.0 | 13:52.8 | ||||
| 1970 | 19 | UO | 3:44.9 | 3:57.4 | 8:40.0 | 13:12.8 | 13:39.6 | ||||
| 1971 | 20 | UO | 3:40.5 | 3:57.4 | 8:33.2 | 12:58.6 | 13:30.4 | ||||
| 1972 | 21 | UO | 3:39.4 | 3:56.7 | 7:44.2 | 8:19.4 | 12:54.2 | 13:22.8 | |||
| 1973 | 22 | UO | 3:38.1 | 3:54.6 | 8:24.6 | 12:53.4 | 13:22.4 | ||||
| 1974 | 23 | OTC | 3:58.3 | 7:42.6 | 8:18.4 | 12:51.4 | 13:21.9 | 27:43.6 | |||
| 1975 | 24 | OTC | 5:01.4 | 7:58.2 | 8:36.4 | 12:58.8 | 13:23.8 | 28:09.4 | |||
| bests | 1:54.3 | 3:38.1 | 3:54.6 | 5:01.4 | 7:42.6 | 8:18.4 | 12:51.4 | 13:21.9 | 27:43.6 |
MHS=Marshfield High School
UO=University of Oregon
OTC=Oregon Track Club