| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 13.136 | N/A |
| 2 | 1 | 12.736 | 19/4:02.384 |
| 3 | 1 | 13.266 | 19/4:07.154 |
| 4 | 1 | 11.464 | 20/4:10.420 |
| 5 | 1 | 11.076 | 20/4:03.710 |
| 6 | 1 | 14.980 | 19/4:01.815 |
| 7 | 2 | 15.510 | 19/4:10.232 |
| 8 | 2 | 12.465 | 19/4:08.414 |
| 9 | 2 | 14.798 | 19/4:12.299 |
| 10 | 2 | 10.992 | 19/4:07.071 |
| 11 | 2 | 11.803 | 19/4:05.498 |
| 12 | 2 | 13.259 | 19/4:06.070 |
| 13 | 2 | 16.385 | 19/4:11.237 |
| 14 | 2 | 12.067 | 19/4:09.629 |
| 15 | 2 | 12.034 | 19/4:08.209 |
| 16 | 4 | 20.566 | 18/4:03.657 |
| 17 | 4 | 12.029 | 18/4:02.030 |
| 18 | 4 | 21.057 | 18/4:09.623 |