| Host City | Southern California |
|---|---|
| Country | |
| Held | 14 – 18 July 2021 |
| Events | 12 |
| Competitors | 30 |
| Countries | 7 |
| Event | Gender | Held | Status | Competitors | Countries |
|---|---|---|---|---|---|
| BMX Megapark, Men | Men | — | Medal | 3 | 2 |
| BMX Park, Men | Men | — | Medal | 3 | 2 |
| BMX Park Best Trick, Men | Men | — | Medal | 3 | 3 |
| BMX Street, Men | Men | — | Medal | 3 | 3 |
| BMX Dirt, Men | Men | — | Medal | 3 | 2 |
| Event | Gender | Held | Status | Competitors | Countries |
|---|---|---|---|---|---|
| Park, Men | Men | — | Medal | 3 | 1 |
| Street, Men | Men | — | Medal | 3 | 1 |
| Street Best Trick, Men | Men | — | Medal | 3 | 2 |
| Vert Skate, Men | Men | — | Medal | 3 | 1 |
| Vert Skate Best Trick, Men | Men | — | Medal | 3 | 2 |
| Park, Women | Women | — | Medal | 3 | 3 |
| Street, Women | Women | — | Medal | 3 | 2 |
| Pos | Country | 🥇 Gold | 🥈 Silver | 🥉 Bronze | Total | |
|---|---|---|---|---|---|---|
| 1 | United States | 7 | 8 | 8 | 23 | |
| 2 | Brazil | 2 | 0 | 1 | 3 | |
| 3 | Australia | 1 | 2 | 0 | 3 | |
| 4 | Great Britain | 1 | 0 | 2 | 3 | |
| 5 | Canada | 1 | 0 | 1 | 2 | |
| 6 | Germany | 0 | 1 | 0 | 1 | |
| = | Japan | 0 | 1 | 0 | 1 | |