| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 10.795 | N/A |
| 2 | 1 | 18.399 | 20/6:00.376 |
| 3 | 1 | 18.314 | 21/6:17.925 |
| 4 | 2 | 19.624 | 20/6:07.596 |
| 5 | 2 | 17.442 | 20/6:01.245 |
| 6 | 2 | 17.339 | 21/6:15.267 |
| 7 | 2 | 17.018 | 21/6:11.248 |
| 8 | 3 | 17.731 | 21/6:10.415 |
| 9 | 3 | 17.036 | 21/6:08.052 |
| 10 | 3 | 16.954 | 21/6:06.032 |
| 11 | 3 | 18.098 | 21/6:06.705 |
| 12 | 3 | 17.744 | 21/6:06.611 |
| 13 | 3 | 17.234 | 21/6:05.683 |
| 14 | 3 | 18.113 | 21/6:06.250 |
| 15 | 3 | 17.647 | 21/6:06.070 |
| 16 | 3 | 19.048 | 21/6:07.783 |
| 17 | 2 | 16.949 | 21/6:06.657 |
| 18 | 2 | 16.914 | 21/6:05.623 |
| 19 | 2 | 17.207 | 21/6:05.029 |
| 20 | 2 | 16.762 | 21/6:04.029 |
| 21 | 2 | 17.565 | 21/6:03.933 |