| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.895 | 17/5:04.215 |
| 2 | 2 | 17.803 | 17/5:03.433 |
| 3 | 3 | 18.510 | 17/5:07.179 |
| 4 | 3 | 17.295 | 17/5:03.888 |
| 5 | 2 | 17.505 | 17/5:02.627 |
| 6 | 2 | 17.342 | 17/5:01.325 |
| 7 | 2 | 17.678 | 17/5:01.211 |
| 8 | 2 | 17.844 | 17/5:01.478 |
| 9 | 2 | 18.303 | 17/5:02.553 |
| 10 | 3 | 20.722 | 17/5:07.525 |
| 11 | 2 | 20.656 | 17/5:11.491 |
| 12 | 3 | 17.886 | 17/5:10.872 |
| 13 | 3 | 17.577 | 17/5:09.944 |
| 14 | 3 | 18.047 | 17/5:09.719 |
| 15 | 2 | 18.208 | 17/5:09.707 |
| 16 | 2 | 18.001 | 17/5:09.476 |
| 17 | 2 | 18.551 | 17/5:09.823 |