| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.756 | N/A |
| 2 | 1 | 15.813 | 19/5:03.039 |
| 3 | 1 | 15.753 | 19/5:02.085 |
| 4 | 1 | 16.788 | 19/5:08.088 |
| 5 | 1 | 16.124 | 19/5:08.907 |
| 6 | 1 | 15.566 | 19/5:06.914 |
| 7 | 1 | 15.635 | 19/5:05.793 |
| 8 | 1 | 15.650 | 19/5:05.030 |
| 9 | 1 | 15.870 | 19/5:04.953 |
| 10 | 1 | 15.554 | 19/5:04.262 |
| 11 | 1 | 21.067 | 19/5:13.632 |
| 12 | 1 | 16.958 | 19/5:14.574 |
| 13 | 1 | 16.105 | 19/5:14.080 |
| 14 | 1 | 16.021 | 19/5:13.546 |
| 15 | 1 | 15.997 | 19/5:13.057 |
| 16 | 1 | 15.994 | 19/5:12.063 |
| 17 | 1 | 16.317 | 19/5:12.619 |
| 18 | 1 | 16.845 | 19/5:13.169 |
| 19 | 1 | 16.586 | 19/5:13.399 |