| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.525 | 14/5:01.350 |
| 2 | 2 | 19.146 | 15/5:05.032 |
| 3 | 2 | 18.408 | 16/5:15.088 |
| 4 | 2 | 18.272 | 16/5:09.404 |
| 5 | 2 | 18.293 | 16/5:06.061 |
| 6 | 2 | 18.511 | 16/5:04.413 |
| 7 | 2 | 17.796 | 16/5:01.602 |
| 8 | 2 | 17.544 | 17/5:17.677 |
| 9 | 2 | 18.896 | 17/5:18.072 |
| 10 | 2 | 18.248 | 17/5:17.286 |
| 11 | 2 | 18.361 | 17/5:16.818 |
| 12 | 1 | 17.940 | 17/5:15.832 |
| 13 | 2 | 18.336 | 17/5:15.515 |
| 14 | 1 | 18.027 | 17/5:14.868 |
| 15 | 1 | 17.888 | 17/5:14.150 |
| 16 | 2 | 18.416 | 17/5:14.082 |
| 17 | 2 | 18.013 | 17/5:13.620 |