| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.997 | 19/5:03.943 |
| 2 | 3 | 15.734 | 19/5:01.445 |
| 3 | 5 | 15.915 | 19/5:01.758 |
| 4 | 5 | 16.946 | 19/5:06.812 |
| 5 | 5 | 15.414 | 19/5:04.023 |
| 6 | 4 | 15.432 | 19/5:02.220 |
| 7 | 4 | 15.756 | 19/5:01.812 |
| 8 | 5 | 18.832 | 19/5:08.812 |
| 9 | 5 | 15.545 | 19/5:07.317 |
| 10 | 4 | 16.694 | 19/5:08.303 |
| 11 | 4 | 15.385 | 19/5:06.850 |
| 12 | 4 | 15.754 | 19/5:06.223 |
| 13 | 4 | 15.994 | 19/5:06.043 |
| 14 | 4 | 16.475 | 19/5:06.542 |
| 15 | 4 | 15.643 | 19/5:05.920 |
| 16 | 4 | 15.715 | 19/5:05.462 |
| 17 | 3 | 15.514 | 19/5:04.833 |
| 18 | 3 | 15.608 | 19/5:04.373 |
| 19 | 3 | 16.459 | 19/5:04.812 |