| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.273 | 18/5:10.914 |
| 2 | 4 | 17.258 | 18/5:10.779 |
| 3 | 4 | 20.859 | 17/5:13.877 |
| 4 | 5 | 18.366 | 17/5:13.463 |
| 5 | 4 | 16.958 | 17/5:08.428 |
| 6 | 4 | 16.817 | 17/5:04.671 |
| 7 | 4 | 16.642 | 17/5:01.563 |
| 8 | 4 | 17.097 | 17/5:00.199 |
| 9 | 4 | 18.788 | 17/5:02.332 |
| 10 | 4 | 17.454 | 17/5:01.770 |
| 11 | 4 | 17.216 | 17/5:00.943 |
| 12 | 4 | 16.365 | 18/5:16.640 |
| 13 | 4 | 16.403 | 18/5:14.994 |
| 14 | 4 | 16.414 | 18/5:13.599 |
| 15 | 4 | 16.728 | 18/5:12.766 |
| 16 | 4 | 16.698 | 18/5:12.003 |
| 17 | 4 | 17.403 | 18/5:12.077 |
| 18 | 4 | 17.246 | 18/5:11.985 |