Nanette ("Nan") Doak-Davis (born March 7, 1962) is a former American long-distance runner who is a United States national champion in the marathon. Doak-Davis attended University of Iowa where she was a six-time All-American in track and field and cross country. She won the 1989 California International Marathon in a time of 2:33:11.
Doak-Davis married Olympian Barry Davis in 1986.
| Year | Competition | Venue | Position | Event | Notes |
|---|---|---|---|---|---|
| Representing the | |||||
| 1989 | California International Marathon | California State Capitol, United States | 1st | Marathon | 2:33:11 |