| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.336 | 17/4:03.712 |
| 2 | 4 | 20.397 | 14/4:03.131 |
| 3 | 4 | 10.933 | 16/4:03.552 |
| 4 | 4 | 10.669 | 18/4:13.507 |
| 5 | 4 | 9.989 | 19/4:12.031 |
| 6 | 4 | 21.799 | 17/4:09.682 |
| 7 | 4 | 9.873 | 18/4:11.990 |
| 8 | 4 | 11.034 | 18/4:05.317 |
| 9 | 4 | 9.894 | 19/4:11.062 |
| 10 | 4 | 12.046 | 19/4:08.843 |
| 11 | 4 | 10.290 | 19/4:03.995 |
| 12 | 5 | 9.850 | 20/4:11.850 |
| 13 | 4 | 10.943 | 20/4:09.312 |
| 14 | 4 | 10.146 | 20/4:05.999 |
| 15 | 4 | 10.427 | 20/4:03.501 |
| 16 | 4 | 9.759 | 20/4:00.481 |
| 17 | 4 | 11.183 | 21/4:11.466 |
| 18 | 4 | 9.318 | 21/4:08.367 |
| 19 | 4 | 11.368 | 21/4:07.860 |
| 20 | 4 | 14.334 | 21/4:10.517 |