| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.809 | 19/5:00.371 |
| 2 | 1 | 16.472 | 19/5:06.669 |
| 3 | 1 | 16.470 | 19/5:08.756 |
| 4 | 1 | 15.673 | 19/5:06.014 |
| 5 | 1 | 15.687 | 19/5:04.422 |
| 6 | 1 | 15.523 | 19/5:02.841 |
| 7 | 1 | 15.676 | 19/5:02.127 |
| 8 | 1 | 16.792 | 19/5:04.242 |
| 9 | 1 | 16.803 | 19/5:05.911 |
| 10 | 1 | 16.254 | 19/5:06.202 |
| 11 | 1 | 15.434 | 19/5:05.024 |
| 12 | 1 | 15.710 | 19/5:04.480 |
| 13 | 1 | 17.703 | 19/5:06.932 |
| 14 | 1 | 17.423 | 19/5:08.654 |
| 15 | 1 | 14.640 | 19/5:06.621 |
| 16 | 1 | 16.588 | 19/5:07.155 |
| 17 | 1 | 16.559 | 19/5:07.594 |
| 18 | 1 | 15.706 | 19/5:07.084 |
| 19 | 1 | 17.237 | 19/5:08.159 |