| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.543 | 19/5:14.317 |
| 2 | 2 | 16.384 | 19/5:12.806 |
| 3 | 2 | 16.687 | 19/5:14.222 |
| 4 | 2 | 16.666 | 19/5:14.830 |
| 5 | 2 | 16.467 | 19/5:14.439 |
| 6 | 2 | 18.670 | 18/5:04.251 |
| 7 | 2 | 15.691 | 18/5:01.135 |
| 8 | 1 | 16.308 | 18/5:00.186 |
| 9 | 1 | 16.343 | 19/5:16.158 |
| 10 | 1 | 17.353 | 18/5:00.802 |
| 11 | 1 | 16.236 | 18/5:00.024 |
| 12 | 1 | 18.835 | 18/5:03.274 |
| 13 | 2 | 19.450 | 18/5:06.876 |
| 14 | 1 | 16.301 | 18/5:05.915 |
| 15 | 2 | 21.790 | 18/5:11.669 |
| 16 | 2 | 16.320 | 18/5:10.549 |
| 17 | 2 | 16.121 | 18/5:09.351 |
| 18 | 2 | 16.425 | 18/5:08.590 |