| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.089 | 18/5:07.602 |
| 2 | 1 | 16.964 | 18/5:06.477 |
| 3 | 1 | 17.523 | 18/5:09.456 |
| 4 | 2 | 21.301 | 17/5:09.727 |
| 5 | 1 | 19.050 | 17/5:12.552 |
| 6 | 1 | 17.586 | 17/5:10.287 |
| 7 | 2 | 21.872 | 16/5:00.309 |
| 8 | 2 | 17.581 | 17/5:16.553 |
| 9 | 2 | 17.082 | 17/5:13.646 |
| 10 | 2 | 16.789 | 17/5:10.823 |
| 11 | 2 | 17.138 | 17/5:09.052 |
| 12 | 2 | 17.317 | 17/5:07.830 |
| 13 | 1 | 17.379 | 17/5:06.877 |
| 14 | 1 | 17.340 | 17/5:06.013 |
| 15 | 1 | 16.732 | 17/5:04.575 |
| 16 | 1 | 16.951 | 17/5:03.550 |
| 17 | 2 | 17.859 | 17/5:03.553 |