| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.917 | 19/5:02.423 |
| 2 | 1 | 16.387 | 19/5:06.888 |
| 3 | 1 | 16.025 | 19/5:06.084 |
| 4 | 1 | 15.662 | 19/5:03.957 |
| 5 | 1 | 15.778 | 19/5:03.122 |
| 6 | 2 | 16.855 | 19/5:05.976 |
| 7 | 2 | 16.490 | 19/5:07.024 |
| 8 | 2 | 16.467 | 19/5:07.755 |
| 9 | 2 | 16.158 | 19/5:07.671 |
| 10 | 2 | 15.647 | 19/5:06.633 |
| 11 | 2 | 16.141 | 19/5:06.638 |
| 12 | 2 | 15.765 | 19/5:06.046 |
| 13 | 2 | 15.791 | 19/5:05.583 |
| 14 | 2 | 16.712 | 19/5:06.436 |
| 15 | 2 | 15.644 | 19/5:05.823 |
| 16 | 2 | 15.648 | 19/5:05.291 |
| 17 | 2 | 15.721 | 19/5:04.903 |
| 18 | 2 | 16.312 | 19/5:05.182 |
| 19 | 2 | 16.156 | 19/5:05.276 |