2021 Ironman Tennessee
| Host City |
Chattanooga |
| Country |
 USA |
| Held |
26 September 2021 |
| Competitors |
6 |
| Countries |
4 |
Events
| Event |
Gender |
Held |
Status |
Competitors |
Countries |
| Ironman |
Men |
26 September 2021 |
Medal |
3 |
3 |
| Ironman |
Women |
26 September 2021 |
Medal |
3 |
3 |
Medal table
| Pos |
Country |
🥇 Gold |
🥈 Silver |
🥉 Bronze |
Total |
| 1 |
United States |
USA |
1 |
0 |
1 |
2 |
| 2 |
Great Britain |
 GBR |
1 |
0 |
0 |
1 |
| 3 |
Canada |
 CAN |
0 |
1 |
1 |
2 |
| 4 |
Spain |
 ESP |
0 |
1 |
0 |
1 |
Medal winners