| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.115 | 18/5:08.070 |
| 2 | 2 | 17.389 | 18/5:10.536 |
| 3 | 1 | 17.012 | 18/5:09.096 |
| 4 | 1 | 17.329 | 18/5:09.803 |
| 5 | 4 | 24.328 | 17/5:16.788 |
| 6 | 4 | 17.445 | 17/5:13.418 |
| 7 | 4 | 16.775 | 17/5:09.383 |
| 8 | 3 | 17.313 | 17/5:07.500 |
| 9 | 3 | 17.309 | 17/5:06.028 |
| 10 | 3 | 18.026 | 17/5:06.070 |
| 11 | 3 | 17.202 | 17/5:04.830 |
| 12 | 3 | 17.050 | 17/5:03.582 |
| 13 | 3 | 17.357 | 17/5:02.927 |
| 14 | 3 | 17.073 | 17/5:02.021 |
| 15 | 3 | 17.957 | 17/5:02.237 |
| 16 | 3 | 18.280 | 17/5:02.770 |
| 17 | 3 | 20.823 | 17/5:05.783 |