| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 10 | 18.664 | N/A |
| 2 | 10 | 14.351 | 21/5:05.684 |
| 3 | 10 | 13.854 | 21/5:00.714 |
| 4 | 10 | 13.828 | 22/5:12.895 |
| 5 | 8 | 14.218 | 22/5:13.981 |
| 6 | 8 | 13.689 | 22/5:12.412 |
| 7 | 8 | 13.780 | 22/5:11.684 |
| 8 | 8 | 14.183 | 22/5:12.373 |
| 9 | 7 | 14.177 | 22/5:12.874 |
| 10 | 7 | 13.689 | 22/5:12.125 |
| 11 | 7 | 13.836 | 22/5:11.834 |
| 12 | 7 | 13.592 | 22/5:11.131 |
| 13 | 7 | 13.758 | 22/5:10.835 |
| 14 | 7 | 13.895 | 22/5:10.806 |
| 15 | 7 | 15.649 | 22/5:13.412 |
| 16 | 7 | 14.014 | 22/5:13.382 |
| 17 | 8 | 14.864 | 21/5:00.385 |
| 18 | 8 | 14.090 | 21/5:00.389 |
| 19 | 8 | 14.561 | 21/5:00.917 |
| 20 | 8 | 13.913 | 21/5:00.707 |
| 21 | 7 | 13.962 | 21/5:00.567 |