| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 23.556 | N/A |
| 2 | 3 | 15.877 | 26/7:00.481 |
| 3 | 3 | 27.303 | 20/7:13.766 |
| 4 | 3 | 19.598 | 20/7:01.015 |
| 5 | 3 | 16.631 | 21/7:00.601 |
| 6 | 3 | 19.625 | 22/7:19.498 |
| 7 | 2 | 20.885 | 21/7:03.286 |
| 8 | 3 | 24.452 | 21/7:16.044 |
| 9 | 3 | 17.215 | 21/7:07.521 |
| 10 | 2 | 18.188 | 21/7:03.053 |
| 11 | 2 | 22.571 | 21/7:08.246 |
| 12 | 2 | 18.267 | 21/7:04.668 |
| 13 | 2 | 18.636 | 21/7:02.302 |
| 14 | 3 | 27.705 | 21/7:14.252 |
| 15 | 3 | 18.314 | 21/7:11.080 |
| 16 | 3 | 16.710 | 21/7:06.192 |
| 17 | 2 | 19.097 | 21/7:04.898 |
| 18 | 3 | 22.119 | 21/7:07.312 |
| 19 | 3 | 22.286 | 21/7:09.643 |
| 20 | 3 | 20.227 | 21/7:09.562 |
| 21 | 2 | 22.879 | 21/7:12.141 |