| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.849 | 17/5:03.433 |
| 2 | 2 | 17.741 | 17/5:02.515 |
| 3 | 2 | 16.369 | 18/5:11.754 |
| 4 | 2 | 16.246 | 18/5:06.923 |
| 5 | 2 | 16.007 | 18/5:03.163 |
| 6 | 3 | 16.265 | 18/5:01.431 |
| 7 | 3 | 16.286 | 18/5:00.248 |
| 8 | 3 | 16.020 | 19/5:15.360 |
| 9 | 3 | 16.587 | 19/5:15.337 |
| 10 | 3 | 16.243 | 19/5:14.665 |
| 11 | 3 | 18.712 | 18/5:01.623 |
| 12 | 3 | 16.209 | 18/5:00.801 |
| 13 | 3 | 16.668 | 18/5:00.741 |
| 14 | 3 | 15.928 | 19/5:16.391 |
| 15 | 3 | 18.322 | 18/5:01.742 |
| 16 | 3 | 17.223 | 18/5:02.259 |
| 17 | 4 | 19.990 | 18/5:05.645 |
| 18 | 4 | 15.883 | 18/5:04.548 |