| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 13.182 | 23/5:03.186 |
| 2 | 1 | 13.190 | 23/5:03.278 |
| 3 | 1 | 13.553 | 23/5:06.092 |
| 4 | 1 | 13.242 | 23/5:05.710 |
| 5 | 1 | 13.715 | 23/5:07.657 |
| 6 | 1 | 15.467 | 22/5:01.946 |
| 7 | 1 | 17.108 | 22/5:12.579 |
| 8 | 3 | 19.587 | 21/5:12.491 |
| 9 | 2 | 14.359 | 21/5:11.274 |
| 10 | 2 | 12.735 | 21/5:06.890 |
| 11 | 3 | 13.527 | 21/5:04.815 |
| 12 | 3 | 13.013 | 21/5:02.187 |
| 13 | 2 | 14.956 | 21/5:03.101 |
| 14 | 3 | 14.860 | 21/5:03.741 |
| 15 | 3 | 19.844 | 21/5:11.273 |
| 16 | 2 | 15.595 | 21/5:12.287 |
| 17 | 3 | 14.093 | 21/5:11.326 |
| 18 | 3 | 12.840 | 21/5:09.010 |
| 19 | 3 | 12.924 | 21/5:07.031 |
| 20 | 3 | 14.934 | 21/5:07.360 |
| 21 | 3 | 12.875 | 21/5:05.599 |