| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 25.340 | N/A |
| 2 | 3 | 18.050 | 27/8:14.064 |
| 3 | 5 | 29.374 | 21/8:19.058 |
| 4 | 5 | 20.993 | 21/8:01.453 |
| 5 | 5 | 20.682 | 22/8:13.109 |
| 6 | 5 | 24.387 | 22/8:21.981 |
| 7 | 5 | 18.649 | 22/8:07.812 |
| 8 | 5 | 22.245 | 22/8:08.048 |
| 9 | 4 | 19.020 | 22/8:00.515 |
| 10 | 4 | 19.108 | 23/8:15.915 |
| 11 | 3 | 19.444 | 23/8:11.634 |
| 12 | 5 | 29.514 | 22/8:06.320 |
| 13 | 5 | 19.945 | 22/8:02.809 |
| 14 | 4 | 24.044 | 22/8:06.459 |
| 15 | 4 | 18.608 | 22/8:01.434 |
| 16 | 4 | 24.542 | 22/8:05.387 |
| 17 | 4 | 18.135 | 22/8:00.436 |
| 18 | 4 | 21.490 | 22/8:00.212 |
| 19 | 3 | 18.799 | 23/8:18.375 |
| 20 | 3 | 21.497 | 23/8:18.370 |
| 21 | 3 | 22.851 | 23/8:19.854 |
| 22 | 5 | 29.136 | 22/8:05.853 |