| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 4.001 | N/A |
| 2 | 1 | 14.808 | 21/5:00.161 |
| 3 | 1 | 14.570 | 22/5:12.047 |
| 4 | 1 | 14.780 | 22/5:13.107 |
| 5 | 1 | 14.566 | 22/5:12.302 |
| 6 | 2 | 17.583 | 21/5:09.229 |
| 7 | 1 | 15.103 | 21/5:08.701 |
| 8 | 1 | 15.329 | 21/5:08.969 |
| 9 | 3 | 17.354 | 21/5:14.233 |
| 10 | 3 | 15.122 | 21/5:13.367 |
| 11 | 2 | 15.931 | 21/5:14.293 |
| 12 | 1 | 14.643 | 21/5:12.708 |
| 13 | 1 | 14.800 | 21/5:11.649 |
| 14 | 2 | 17.381 | 21/5:14.724 |
| 15 | 1 | 14.709 | 21/5:13.542 |
| 16 | 1 | 14.703 | 21/5:12.510 |
| 17 | 2 | 15.839 | 21/5:13.027 |
| 18 | 1 | 16.173 | 21/5:13.876 |
| 19 | 1 | 14.722 | 21/5:13.018 |
| 20 | 2 | 15.796 | 21/5:13.382 |
| 21 | 2 | 17.073 | 21/5:14.986 |