| Host City | San José |
|---|---|
| Country | |
| Held | 19 – 21 July 2019 |
| Competitors | 149 |
| Countries | 17 |
| Event | Gender | Held | Status | Competitors | Countries |
|---|---|---|---|---|---|
| 100 m | Men | — | Medal | 3 | 2 |
| 200 m | Men | — | Medal | 3 | 2 |
| 400 m | Men | — | Medal | 3 | 3 |
| 800 m | Men | — | Medal | 3 | 3 |
| 1,500 m | Men | — | Medal | 3 | 2 |
| 5,000 m | Men | — | Medal | 3 | 2 |
| 10,000 m | Men | — | Medal | 3 | 2 |
| 110 m Hurdles | Men | — | Medal | 3 | 2 |
| 400 m Hurdles | Men | — | Medal | 3 | 3 |
| 3,000 m Steeplechase | Men | — | Medal | 3 | 3 |
| 4 x 100 m Relay | Men | — | Medal | 12 | 3 |
| 4 x 400 m Relay | Men | — | Medal | 12 | 3 |
| 10 km Walk | Men | — | Medal | 3 | 2 |
| High Jump | Men | — | Medal | 3 | 3 |
| Pole Vault | Men | — | Medal | 3 | 2 |
| Long Jump | Men | — | Medal | 3 | 2 |
| Triple Jump | Men | — | Medal | 3 | 3 |
| Shot Put | Men | — | Medal | 3 | 2 |
| Discus Throw | Men | — | Medal | 3 | 3 |
| Hammer Throw | Men | — | Medal | 3 | 3 |
| Javelin Throw | Men | — | Medal | 3 | 3 |
| Decathlon | Men | — | Medal | 3 | 3 |
| 100 m | Women | — | Medal | 3 | 2 |
| 200 m | Women | — | Medal | 3 | 2 |
| 400 m | Women | — | Medal | 3 | 2 |
| 800 m | Women | — | Medal | 3 | 2 |
| 1,500 m | Women | — | Medal | 3 | 2 |
| 3,000 m | Women | — | Medal | 3 | 3 |
| 5,000 m | Women | — | Medal | 3 | 3 |
| 100 m Hurdles | Women | — | Medal | 3 | 3 |
| 400 m Hurdles | Women | — | Medal | 3 | 3 |
| 3,000 m Steeplechase | Women | — | Medal | 3 | 2 |
| 4 x 100 m Relay | Women | — | Medal | 12 | 3 |
| 4 x 400 m Relay | Women | — | Medal | 12 | 3 |
| 10 km Walk | Women | — | Medal | 3 | 3 |
| High Jump | Women | — | Medal | 3 | 2 |
| Pole Vault | Women | — | Medal | 3 | 2 |
| Long Jump | Women | — | Medal | 3 | 2 |
| Triple Jump | Women | — | Medal | 3 | 3 |
| Shot Put | Women | — | Medal | 3 | 2 |
| Discus Throw | Women | — | Medal | 3 | 2 |
| Hammer Throw | Women | — | Medal | 3 | 2 |
| Javelin Throw | Women | — | Medal | 3 | 2 |
| Heptathlon | Women | — | Medal | 3 | 2 |
| Pos | Country | 🥇 Gold | 🥈 Silver | 🥉 Bronze | Total | |
|---|---|---|---|---|---|---|
| 1 | United States | 21 | 19 | 10 | 50 | |
| 2 | Canada | 6 | 8 | 3 | 17 | |
| 3 | Mexico | 4 | 1 | 2 | 7 | |
| 4 | Jamaica | 3 | 7 | 7 | 17 | |
| 5 | Cuba | 3 | 5 | 3 | 11 | |
| 6 | Brazil | 2 | 1 | 6 | 9 | |
| 7 | Ecuador | 2 | 0 | 0 | 2 | |
| 8 | Peru | 1 | 2 | 1 | 4 | |
| 9 | Colombia | 1 | 0 | 3 | 4 | |
| 10 | Chile | 1 | 0 | 1 | 2 | |
| 11 | Argentina | 0 | 1 | 2 | 3 | |
| 12 | Bahamas | 0 | 0 | 1 | 1 | |
| = | Costa Rica | 0 | 0 | 1 | 1 | |
| = | El Salvador | 0 | 0 | 1 | 1 | |
| = | Puerto Rico | 0 | 0 | 1 | 1 | |
| = | Saint Vincent and the Grenadines | 0 | 0 | 1 | 1 | |
| = | Trinidad and Tobago | 0 | 0 | 1 | 1 | |