| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.519 | 22/6:03.418 |
| 2 | 3 | 15.604 | 23/6:09.414 |
| 3 | 3 | 16.073 | 23/6:09.503 |
| 4 | 3 | 16.076 | 23/6:09.564 |
| 5 | 5 | 31.972 | 19/6:05.727 |
| 6 | 4 | 15.588 | 20/6:12.773 |
| 7 | 4 | 16.899 | 20/6:07.803 |
| 8 | 4 | 16.170 | 20/6:02.253 |
| 9 | 4 | 24.007 | 20/6:15.351 |
| 10 | 4 | 16.395 | 20/6:10.606 |
| 11 | 4 | 16.599 | 20/6:07.095 |
| 12 | 4 | 16.638 | 20/6:04.233 |
| 13 | 4 | 16.125 | 20/6:01.023 |
| 14 | 4 | 16.474 | 21/6:16.709 |
| 15 | 4 | 17.023 | 21/6:15.427 |
| 16 | 4 | 16.343 | 21/6:13.413 |
| 17 | 4 | 16.552 | 21/6:11.894 |
| 18 | 4 | 16.453 | 21/6:10.428 |
| 19 | 4 | 17.735 | 21/6:10.534 |
| 20 | 4 | 16.496 | 21/6:09.328 |
| 21 | 4 | 16.841 | 21/6:08.582 |