| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 10.638 | N/A |
| 2 | 5 | 20.101 | 25/8:13.062 |
| 3 | 5 | 20.605 | 25/8:19.011 |
| 4 | 5 | 19.529 | 25/8:12.518 |
| 5 | 4 | 20.242 | 25/8:13.005 |
| 6 | 4 | 18.395 | 25/8:05.223 |
| 7 | 4 | 20.741 | 25/8:09.009 |
| 8 | 4 | 19.041 | 25/8:06.023 |
| 9 | 3 | 18.954 | 25/8:03.462 |
| 10 | 4 | 21.728 | 25/8:08.867 |
| 11 | 4 | 19.657 | 25/8:08.221 |
| 12 | 4 | 19.054 | 25/8:06.376 |
| 13 | 4 | 22.722 | 25/8:12.176 |
| 14 | 4 | 22.567 | 25/8:16.796 |
| 15 | 4 | 25.064 | 24/8:04.438 |
| 16 | 4 | 19.515 | 24/8:02.774 |
| 17 | 4 | 23.699 | 24/8:07.333 |
| 18 | 4 | 19.329 | 24/8:05.443 |
| 19 | 4 | 19.472 | 24/8:03.946 |
| 20 | 4 | 18.780 | 24/8:01.768 |
| 21 | 4 | 19.004 | 24/8:00.066 |