| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.525 | 22/6:03.550 |
| 2 | 1 | 17.518 | 22/6:14.473 |
| 3 | 1 | 16.944 | 22/6:13.905 |
| 4 | 1 | 16.643 | 22/6:11.965 |
| 5 | 1 | 17.707 | 22/6:15.483 |
| 6 | 1 | 16.499 | 22/6:13.399 |
| 7 | 3 | 27.362 | 20/6:09.137 |
| 8 | 3 | 17.648 | 20/6:07.115 |
| 9 | 3 | 17.547 | 20/6:05.318 |
| 10 | 3 | 16.358 | 20/6:01.502 |
| 11 | 3 | 18.303 | 20/6:01.916 |
| 12 | 3 | 16.393 | 21/6:17.032 |
| 13 | 3 | 23.189 | 20/6:07.132 |
| 14 | 2 | 17.312 | 20/6:05.640 |
| 15 | 2 | 16.333 | 20/6:03.041 |
| 16 | 2 | 20.241 | 20/6:05.652 |
| 17 | 2 | 16.340 | 20/6:03.367 |
| 18 | 2 | 16.858 | 20/6:01.911 |
| 19 | 2 | 17.939 | 20/6:01.746 |
| 20 | 2 | 17.855 | 20/6:01.514 |