| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.691 | 22/7:13.202 |
| 2 | 3 | 18.424 | 23/7:18.322 |
| 3 | 4 | 21.202 | 22/7:14.991 |
| 4 | 4 | 18.676 | 22/7:08.962 |
| 5 | 4 | 21.092 | 22/7:15.974 |
| 6 | 5 | 21.738 | 21/7:02.880 |
| 7 | 5 | 18.494 | 22/7:17.853 |
| 8 | 5 | 17.624 | 22/7:11.588 |
| 9 | 5 | 26.044 | 21/7:06.965 |
| 10 | 5 | 22.036 | 21/7:10.544 |
| 11 | 5 | 18.613 | 21/7:06.938 |
| 12 | 5 | 19.463 | 21/7:05.420 |
| 13 | 5 | 19.144 | 21/7:03.620 |
| 14 | 6 | 17.790 | 21/7:00.046 |
| 15 | 5 | 18.795 | 22/7:18.278 |
| 16 | 5 | 19.685 | 22/7:17.953 |
| 17 | 5 | 21.096 | 22/7:19.491 |
| 18 | 6 | 20.579 | 21/7:00.217 |
| 19 | 5 | 17.221 | 22/7:16.998 |
| 20 | 5 | 20.140 | 22/7:17.302 |
| 21 | 6 | 17.603 | 22/7:14.919 |
| 22 | 5 | 20.015 | 22/7:15.165 |