| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.697 | N/A |
| 2 | 2 | 15.543 | 20/5:14.014 |
| 3 | 2 | 15.726 | 19/5:00.118 |
| 4 | 2 | 15.807 | 19/5:01.153 |
| 5 | 2 | 16.073 | 19/5:02.867 |
| 6 | 2 | 15.835 | 19/5:03.039 |
| 7 | 2 | 15.903 | 19/5:03.358 |
| 8 | 2 | 16.057 | 19/5:03.981 |
| 9 | 2 | 16.245 | 19/5:04.872 |
| 10 | 2 | 16.183 | 19/5:05.441 |
| 11 | 2 | 15.916 | 19/5:05.415 |
| 12 | 2 | 16.855 | 19/5:06.931 |
| 13 | 2 | 16.150 | 19/5:07.136 |
| 14 | 2 | 16.360 | 19/5:07.601 |
| 15 | 2 | 16.211 | 19/5:07.807 |
| 16 | 2 | 16.004 | 19/5:07.738 |
| 17 | 2 | 16.208 | 19/5:07.907 |
| 18 | 2 | 16.277 | 19/5:08.129 |
| 19 | 2 | 16.493 | 19/5:08.543 |