| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 20.434 | 18/6:07.812 |
| 2 | 7 | 16.403 | 20/6:08.370 |
| 3 | 7 | 16.880 | 21/6:16.019 |
| 4 | 7 | 18.268 | 21/6:17.921 |
| 5 | 7 | 16.210 | 21/6:10.419 |
| 6 | 7 | 30.771 | 19/6:16.726 |
| 7 | 7 | 17.973 | 19/6:11.692 |
| 8 | 7 | 16.789 | 19/6:05.104 |
| 9 | 7 | 17.017 | 19/6:00.462 |
| 10 | 7 | 18.623 | 20/6:18.736 |
| 11 | 7 | 16.325 | 20/6:13.987 |
| 12 | 7 | 16.973 | 20/6:11.110 |
| 13 | 7 | 16.985 | 20/6:08.694 |
| 14 | 7 | 16.734 | 20/6:06.264 |
| 15 | 7 | 16.684 | 20/6:04.092 |
| 16 | 7 | 16.443 | 20/6:01.890 |
| 17 | 7 | 18.164 | 20/6:01.972 |
| 18 | 7 | 16.821 | 20/6:00.552 |
| 19 | 7 | 19.528 | 20/6:02.132 |
| 20 | 8 | 16.938 | 20/6:00.963 |