| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 18.986 | 19/6:00.734 |
| 2 | 7 | 17.175 | 20/6:01.610 |
| 3 | 5 | 17.021 | 21/6:12.274 |
| 4 | 5 | 17.165 | 21/6:09.322 |
| 5 | 4 | 16.687 | 21/6:05.543 |
| 6 | 4 | 16.745 | 21/6:03.227 |
| 7 | 5 | 20.505 | 21/6:12.852 |
| 8 | 5 | 17.208 | 21/6:11.417 |
| 9 | 5 | 16.828 | 21/6:09.413 |
| 10 | 5 | 18.169 | 21/6:10.627 |
| 11 | 5 | 18.119 | 21/6:11.524 |
| 12 | 5 | 18.422 | 21/6:12.803 |
| 13 | 5 | 20.023 | 21/6:16.470 |
| 14 | 5 | 17.778 | 21/6:16.247 |
| 15 | 5 | 19.719 | 20/6:00.733 |
| 16 | 5 | 19.882 | 20/6:03.040 |
| 17 | 4 | 18.970 | 20/6:04.002 |
| 18 | 4 | 16.415 | 20/6:02.019 |
| 19 | 5 | 17.264 | 20/6:01.138 |
| 20 | 5 | 16.665 | 21/6:17.733 |
| 21 | 5 | 16.565 | 21/6:16.311 |