| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.043 | 22/6:14.946 |
| 2 | 3 | 16.968 | 22/6:14.121 |
| 3 | 3 | 17.005 | 22/6:14.117 |
| 4 | 3 | 16.956 | 22/6:13.846 |
| 5 | 3 | 17.140 | 22/6:14.493 |
| 6 | 3 | 17.957 | 21/6:00.741 |
| 7 | 3 | 16.678 | 22/6:16.348 |
| 8 | 5 | 18.523 | 21/6:02.959 |
| 9 | 5 | 16.901 | 21/6:02.066 |
| 10 | 5 | 16.530 | 21/6:00.572 |
| 11 | 5 | 20.673 | 21/6:07.259 |
| 12 | 5 | 17.605 | 21/6:07.463 |
| 13 | 5 | 16.606 | 21/6:06.022 |
| 14 | 5 | 16.642 | 21/6:04.840 |
| 15 | 5 | 17.705 | 21/6:05.305 |
| 16 | 5 | 18.954 | 21/6:07.350 |
| 17 | 5 | 16.365 | 21/6:05.957 |
| 18 | 5 | 18.945 | 21/6:07.729 |
| 19 | 5 | 17.083 | 21/6:07.256 |
| 20 | 5 | 20.594 | 21/6:10.517 |
| 21 | 5 | 16.348 | 21/6:09.221 |