| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.018 | 19/5:04.342 |
| 2 | 2 | 15.254 | 20/5:12.720 |
| 3 | 1 | 16.785 | 19/5:04.361 |
| 4 | 2 | 20.687 | 18/5:09.348 |
| 5 | 2 | 16.278 | 18/5:06.079 |
| 6 | 2 | 20.487 | 18/5:16.527 |
| 7 | 2 | 16.429 | 18/5:13.555 |
| 8 | 2 | 15.696 | 18/5:09.676 |
| 9 | 2 | 15.477 | 18/5:06.222 |
| 10 | 2 | 16.001 | 18/5:04.402 |
| 11 | 2 | 15.997 | 18/5:02.906 |
| 12 | 2 | 16.011 | 18/5:01.680 |
| 13 | 2 | 15.953 | 18/5:00.563 |
| 14 | 2 | 15.922 | 19/5:16.207 |
| 15 | 2 | 15.956 | 19/5:15.338 |
| 16 | 2 | 20.329 | 18/5:02.940 |
| 17 | 2 | 15.236 | 18/5:01.252 |
| 18 | 2 | 15.724 | 18/5:00.240 |