| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.597 | 19/5:15.343 |
| 2 | 2 | 15.722 | 19/5:07.031 |
| 3 | 2 | 16.309 | 19/5:07.977 |
| 4 | 2 | 15.778 | 19/5:05.929 |
| 5 | 2 | 16.447 | 19/5:07.241 |
| 6 | 2 | 16.159 | 19/5:07.205 |
| 7 | 2 | 16.107 | 19/5:07.037 |
| 8 | 2 | 16.030 | 19/5:06.729 |
| 9 | 2 | 15.688 | 19/5:05.767 |
| 10 | 2 | 15.528 | 19/5:04.693 |
| 11 | 2 | 19.322 | 19/5:10.368 |
| 12 | 2 | 17.135 | 19/5:11.635 |
| 13 | 2 | 20.048 | 18/5:00.282 |
| 14 | 2 | 15.825 | 19/5:15.800 |
| 15 | 2 | 16.149 | 19/5:15.202 |
| 16 | 2 | 17.125 | 19/5:15.838 |
| 17 | 2 | 17.181 | 19/5:16.462 |
| 18 | 2 | 15.938 | 19/5:15.704 |
| 19 | 2 | 20.368 | 19/5:19.456 |