| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.017 | 20/5:00.340 |
| 2 | 2 | 14.040 | 21/5:05.099 |
| 3 | 2 | 15.450 | 21/5:11.549 |
| 4 | 3 | 19.719 | 19/5:05.073 |
| 5 | 3 | 14.517 | 20/5:14.972 |
| 6 | 3 | 15.084 | 20/5:12.757 |
| 7 | 3 | 16.672 | 20/5:15.711 |
| 8 | 3 | 18.425 | 19/5:06.195 |
| 9 | 3 | 15.276 | 19/5:04.422 |
| 10 | 3 | 14.511 | 19/5:01.551 |
| 11 | 3 | 13.600 | 20/5:13.293 |
| 12 | 3 | 14.395 | 20/5:11.177 |
| 13 | 2 | 13.846 | 20/5:08.542 |
| 14 | 2 | 15.857 | 20/5:09.156 |
| 15 | 2 | 13.645 | 20/5:06.739 |
| 16 | 2 | 17.521 | 20/5:09.469 |
| 17 | 2 | 14.404 | 20/5:08.211 |
| 18 | 2 | 19.513 | 20/5:12.769 |
| 19 | 2 | 14.128 | 20/5:11.179 |
| 20 | 2 | 14.365 | 20/5:09.985 |