| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 29.558 | N/A |
| 2 | 5 | 21.817 | 22/8:07.715 |
| 3 | 4 | 21.823 | 22/8:07.778 |
| 4 | 4 | 21.124 | 22/8:02.906 |
| 5 | 4 | 23.096 | 22/8:10.823 |
| 6 | 3 | 22.298 | 22/8:12.221 |
| 7 | 3 | 24.612 | 22/8:21.253 |
| 8 | 3 | 21.425 | 22/8:18.143 |
| 9 | 3 | 23.336 | 22/8:20.826 |
| 10 | 3 | 21.749 | 22/8:19.211 |
| 11 | 3 | 21.379 | 22/8:17.141 |
| 12 | 3 | 22.214 | 22/8:17.042 |
| 13 | 3 | 21.699 | 22/8:16.059 |
| 14 | 3 | 26.826 | 21/8:00.939 |
| 15 | 3 | 22.784 | 21/8:01.246 |
| 16 | 3 | 22.142 | 21/8:00.656 |
| 17 | 3 | 22.405 | 21/8:00.469 |
| 18 | 3 | 22.137 | 22/8:22.510 |
| 19 | 3 | 29.118 | 21/8:07.318 |
| 20 | 3 | 21.873 | 21/8:06.249 |
| 21 | 3 | 28.564 | 21/8:11.979 |