| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.513 | 21/6:07.773 |
| 2 | 4 | 16.121 | 22/6:09.974 |
| 3 | 4 | 18.550 | 21/6:05.288 |
| 4 | 4 | 21.547 | 20/6:08.655 |
| 5 | 4 | 22.476 | 19/6:05.587 |
| 6 | 4 | 16.318 | 20/6:15.083 |
| 7 | 4 | 15.251 | 20/6:05.074 |
| 8 | 4 | 14.928 | 21/6:14.598 |
| 9 | 4 | 18.712 | 21/6:16.637 |
| 10 | 4 | 14.991 | 21/6:10.455 |
| 11 | 4 | 21.399 | 21/6:17.630 |
| 12 | 4 | 15.016 | 21/6:12.438 |
| 13 | 4 | 16.010 | 21/6:09.652 |
| 14 | 4 | 14.179 | 21/6:04.516 |
| 15 | 4 | 15.134 | 21/6:01.403 |
| 16 | 4 | 16.218 | 21/6:00.101 |
| 17 | 4 | 15.574 | 22/6:15.213 |
| 18 | 4 | 14.411 | 22/6:11.981 |
| 19 | 4 | 15.867 | 22/6:10.775 |
| 20 | 4 | 14.138 | 22/6:07.788 |
| 21 | 4 | 18.834 | 22/6:10.005 |
| 22 | 4 | 13.978 | 22/6:07.165 |