| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.111 | 17/5:07.887 |
| 2 | 3 | 17.744 | 17/5:04.768 |
| 3 | 3 | 17.471 | 17/5:02.181 |
| 4 | 2 | 16.975 | 18/5:16.355 |
| 5 | 2 | 16.605 | 18/5:12.862 |
| 6 | 2 | 17.566 | 18/5:13.416 |
| 7 | 2 | 16.077 | 18/5:09.983 |
| 8 | 2 | 16.876 | 18/5:09.206 |
| 9 | 2 | 16.689 | 18/5:08.228 |
| 10 | 2 | 15.353 | 18/5:05.041 |
| 11 | 2 | 15.872 | 18/5:03.282 |
| 12 | 2 | 21.695 | 18/5:10.551 |
| 13 | 2 | 16.105 | 18/5:08.962 |
| 14 | 2 | 19.533 | 18/5:12.007 |
| 15 | 3 | 22.078 | 17/5:00.050 |
| 16 | 2 | 16.317 | 18/5:16.200 |
| 17 | 2 | 17.045 | 18/5:15.648 |
| 18 | 2 | 17.892 | 18/5:16.004 |