| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 5.979 | N/A |
| 2 | 2 | 12.986 | 29/6:09.587 |
| 3 | 2 | 13.050 | 29/6:10.483 |
| 4 | 2 | 12.860 | 29/6:09.008 |
| 5 | 2 | 12.655 | 29/6:06.836 |
| 6 | 2 | 12.969 | 29/6:07.291 |
| 7 | 2 | 13.286 | 29/6:09.073 |
| 8 | 2 | 13.677 | 29/6:11.911 |
| 9 | 3 | 16.593 | 28/6:10.735 |
| 10 | 3 | 13.356 | 28/6:10.275 |
| 11 | 4 | 15.057 | 27/6:00.850 |
| 12 | 4 | 19.042 | 27/6:13.597 |
| 13 | 4 | 13.633 | 27/6:12.501 |
| 14 | 4 | 14.299 | 27/6:12.905 |
| 15 | 5 | 23.521 | 25/6:00.808 |
| 16 | 5 | 13.906 | 26/6:14.129 |
| 17 | 5 | 13.899 | 26/6:12.836 |
| 18 | 5 | 13.687 | 26/6:11.384 |
| 19 | 5 | 14.092 | 26/6:10.656 |
| 20 | 5 | 13.960 | 26/6:09.831 |
| 21 | 5 | 13.505 | 26/6:08.520 |