| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.008 | 23/7:17.184 |
| 2 | 3 | 18.631 | 23/7:12.848 |
| 3 | 3 | 17.666 | 23/7:04.005 |
| 4 | 3 | 17.789 | 23/7:00.290 |
| 5 | 3 | 18.377 | 23/7:00.767 |
| 6 | 4 | 24.587 | 22/7:05.546 |
| 7 | 4 | 26.389 | 21/7:07.341 |
| 8 | 4 | 19.433 | 21/7:04.935 |
| 9 | 4 | 19.365 | 21/7:02.905 |
| 10 | 4 | 26.611 | 21/7:16.498 |
| 11 | 4 | 19.063 | 21/7:13.209 |
| 12 | 4 | 17.948 | 21/7:08.517 |
| 13 | 4 | 19.959 | 21/7:07.796 |
| 14 | 4 | 17.655 | 21/7:03.721 |
| 15 | 4 | 19.986 | 21/7:03.454 |
| 16 | 4 | 20.747 | 21/7:04.218 |
| 17 | 4 | 18.531 | 21/7:02.156 |
| 18 | 4 | 22.183 | 21/7:04.583 |
| 19 | 4 | 19.015 | 21/7:03.253 |
| 20 | 4 | 20.248 | 21/7:03.351 |
| 21 | 4 | 21.739 | 21/7:04.930 |