| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.298 | N/A |
| 2 | 1 | 15.862 | 19/5:04.814 |
| 3 | 2 | 18.250 | 18/5:09.025 |
| 4 | 2 | 16.056 | 18/5:03.583 |
| 5 | 1 | 15.919 | 18/5:00.167 |
| 6 | 1 | 18.490 | 18/5:06.859 |
| 7 | 1 | 15.597 | 18/5:03.124 |
| 8 | 1 | 16.133 | 18/5:01.757 |
| 9 | 1 | 17.849 | 18/5:04.379 |
| 10 | 1 | 16.646 | 18/5:04.146 |
| 11 | 1 | 15.670 | 18/5:02.300 |
| 12 | 1 | 15.723 | 18/5:00.872 |
| 13 | 2 | 19.090 | 18/5:04.451 |
| 14 | 2 | 15.677 | 18/5:03.017 |
| 15 | 2 | 17.995 | 18/5:04.602 |
| 16 | 2 | 16.298 | 18/5:04.053 |
| 17 | 2 | 15.488 | 18/5:02.712 |
| 18 | 2 | 15.722 | 18/5:01.763 |