| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.819 | 21/5:11.199 |
| 2 | 3 | 14.612 | 21/5:09.026 |
| 3 | 3 | 14.590 | 21/5:08.147 |
| 4 | 3 | 15.229 | 21/5:11.063 |
| 5 | 5 | 14.496 | 21/5:09.733 |
| 6 | 3 | 14.151 | 21/5:07.639 |
| 7 | 5 | 14.623 | 21/5:07.560 |
| 8 | 5 | 14.674 | 21/5:07.634 |
| 9 | 4 | 14.533 | 21/5:07.363 |
| 10 | 6 | 18.696 | 20/5:00.846 |
| 11 | 6 | 14.886 | 20/5:00.562 |
| 12 | 6 | 20.582 | 20/5:09.818 |
| 13 | 6 | 14.280 | 20/5:07.955 |
| 14 | 6 | 14.815 | 20/5:07.123 |
| 15 | 6 | 15.512 | 20/5:07.331 |
| 16 | 6 | 15.003 | 20/5:06.876 |
| 17 | 6 | 15.293 | 20/5:06.816 |
| 18 | 6 | 14.387 | 20/5:05.757 |
| 19 | 6 | 14.869 | 20/5:05.316 |
| 20 | 6 | 14.729 | 20/5:04.779 |