| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.596 | 20/5:11.920 |
| 2 | 1 | 15.022 | 20/5:06.180 |
| 3 | 1 | 15.149 | 20/5:05.113 |
| 4 | 1 | 15.158 | 20/5:04.625 |
| 5 | 1 | 14.530 | 20/5:01.820 |
| 6 | 1 | 14.778 | 20/5:00.777 |
| 7 | 1 | 14.511 | 21/5:14.232 |
| 8 | 1 | 14.506 | 21/5:13.031 |
| 9 | 1 | 14.499 | 21/5:12.081 |
| 10 | 1 | 14.704 | 21/5:11.751 |
| 11 | 1 | 14.937 | 21/5:11.926 |
| 12 | 1 | 14.913 | 21/5:12.030 |
| 13 | 1 | 14.517 | 21/5:11.478 |
| 14 | 1 | 15.187 | 21/5:12.011 |
| 15 | 1 | 14.664 | 21/5:11.739 |
| 16 | 1 | 14.468 | 21/5:11.245 |
| 17 | 1 | 14.553 | 21/5:10.914 |
| 18 | 1 | 15.902 | 21/5:12.193 |
| 19 | 1 | 14.716 | 21/5:12.027 |
| 20 | 1 | 14.590 | 21/5:11.745 |
| 21 | 1 | 15.629 | 21/5:12.529 |