| Host City | Sonoma County, CA |
|---|---|
| Country | |
| Held | 4 August 1990 |
| Competitors | 6 |
| Countries | 1 |
| Event | Gender | Held | Status | Competitors | Countries |
|---|---|---|---|---|---|
| Ironman | Men | 4 August 1990 | Medal | 3 | 1 |
| Ironman | Women | 4 August 1990 | Medal | 3 | 1 |
| Pos | Country | 🥇 Gold | 🥈 Silver | 🥉 Bronze | Total | |
|---|---|---|---|---|---|---|
| = | United States | 2 | 2 | 2 | 6 | |
| Event | 🥇 Gold | 🥈 Silver | 🥉 Bronze | |||
|---|---|---|---|---|---|---|
| Ironman, Men | David Turner |
|
Larry Rhoads |
|
David Gerken |
|
| Ironman, Women | Cherrelyn Myles |
|
Pamela Stevenson |
|
Tracy Achelis |
|