| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 9 | 14.946 | 21/5:13.866 |
| 2 | 13 | 21.183 | 15/5:17.745 |
| 3 | 9 | 15.012 | 21/5:14.559 |
| 4 | 10 | 14.904 | 17/5:06.740 |
| 5 | 9 | 14.783 | 21/5:13.187 |
| 6 | 10 | 15.084 | 18/5:07.026 |
| 7 | 9 | 14.781 | 21/5:12.490 |
| 8 | 10 | 15.022 | 19/5:14.417 |
| 9 | 9 | 14.417 | 21/5:10.544 |
| 10 | 12 | 34.574 | 15/5:02.301 |
| 11 | 9 | 13.437 | 21/5:05.816 |
| 12 | 11 | 16.601 | 16/5:12.981 |
| 13 | 8 | 15.148 | 21/5:07.572 |
| 14 | 11 | 14.843 | 16/5:02.197 |
| 15 | 8 | 13.751 | 21/5:05.222 |
| 16 | 11 | 14.839 | 17/5:12.481 |
| 17 | 8 | 14.512 | 21/5:05.170 |
| 18 | 11 | 16.684 | 17/5:09.275 |
| 19 | 8 | 18.523 | 21/5:13.551 |
| 20 | 10 | 14.183 | 17/5:02.459 |
| 21 | 8 | 16.190 | 20/5:00.909 |