| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.025 | N/A |
| 2 | 2 | 16.641 | 18/5:01.922 |
| 3 | 2 | 16.896 | 18/5:04.089 |
| 4 | 2 | 16.335 | 18/5:01.633 |
| 5 | 2 | 16.042 | 19/5:15.638 |
| 6 | 1 | 17.369 | 18/5:02.187 |
| 7 | 1 | 16.725 | 18/5:02.381 |
| 8 | 1 | 17.259 | 18/5:03.816 |
| 9 | 1 | 16.878 | 18/5:04.083 |
| 10 | 1 | 16.935 | 18/5:04.398 |
| 11 | 1 | 16.569 | 18/5:04.028 |
| 12 | 1 | 17.272 | 18/5:04.812 |
| 13 | 1 | 16.727 | 18/5:04.693 |
| 14 | 1 | 16.542 | 18/5:04.350 |
| 15 | 1 | 16.387 | 18/5:03.868 |
| 16 | 1 | 16.347 | 18/5:03.405 |
| 17 | 1 | 16.656 | 18/5:03.328 |
| 18 | 1 | 19.023 | 18/5:05.628 |