| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 22.464 | 22/8:14.208 |
| 2 | 5 | 21.510 | 22/8:03.714 |
| 3 | 3 | 19.339 | 23/8:05.399 |
| 4 | 5 | 23.737 | 23/8:20.537 |
| 5 | 5 | 19.242 | 23/8:08.943 |
| 6 | 5 | 18.535 | 24/8:19.308 |
| 7 | 6 | 24.041 | 23/8:09.137 |
| 8 | 6 | 20.483 | 23/8:06.884 |
| 9 | 6 | 18.143 | 24/8:19.984 |
| 10 | 6 | 19.416 | 24/8:16.584 |
| 11 | 6 | 18.984 | 24/8:12.859 |
| 12 | 5 | 22.493 | 24/8:16.774 |
| 13 | 6 | 29.971 | 23/8:12.479 |
| 14 | 6 | 35.378 | 22/8:13.013 |
| 15 | 6 | 19.897 | 22/8:09.328 |
| 16 | 6 | 17.993 | 22/8:03.485 |
| 17 | 6 | 19.237 | 23/8:21.755 |
| 18 | 6 | 28.174 | 22/8:07.711 |
| 19 | 6 | 19.719 | 22/8:04.875 |
| 20 | 6 | 18.730 | 22/8:01.234 |
| 21 | 6 | 19.238 | 23/8:20.221 |
| 22 | 5 | 18.032 | 23/8:16.335 |
| 23 | 5 | 24.916 | 23/8:19.672 |