| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.467 | N/A |
| 2 | 2 | 15.079 | 21/5:03.047 |
| 3 | 2 | 14.876 | 21/5:01.017 |
| 4 | 2 | 16.502 | 21/5:11.180 |
| 5 | 2 | 15.304 | 21/5:10.272 |
| 6 | 2 | 21.070 | 20/5:16.224 |
| 7 | 2 | 16.232 | 20/5:15.166 |
| 8 | 2 | 15.999 | 20/5:13.778 |
| 9 | 2 | 15.575 | 20/5:11.729 |
| 10 | 2 | 15.102 | 20/5:09.138 |
| 11 | 2 | 16.487 | 20/5:09.696 |
| 12 | 2 | 15.876 | 20/5:09.097 |
| 13 | 2 | 15.213 | 20/5:07.549 |
| 14 | 2 | 16.321 | 20/5:07.858 |
| 15 | 2 | 15.058 | 20/5:06.408 |
| 16 | 2 | 15.977 | 20/5:06.316 |
| 17 | 2 | 15.782 | 20/5:06.004 |
| 18 | 2 | 16.203 | 20/5:06.200 |
| 19 | 2 | 16.769 | 20/5:06.971 |
| 20 | 2 | 16.944 | 20/5:07.836 |