| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.194 | 19/5:07.686 |
| 2 | 1 | 16.024 | 19/5:06.071 |
| 3 | 1 | 15.985 | 19/5:05.286 |
| 4 | 2 | 18.531 | 18/5:00.303 |
| 5 | 1 | 16.294 | 19/5:15.506 |
| 6 | 1 | 16.900 | 19/5:16.439 |
| 7 | 1 | 16.109 | 19/5:14.958 |
| 8 | 1 | 16.165 | 19/5:13.980 |
| 9 | 1 | 16.202 | 19/5:13.297 |
| 10 | 2 | 19.054 | 18/5:01.424 |
| 11 | 2 | 19.092 | 18/5:05.264 |
| 12 | 4 | 20.061 | 18/5:09.916 |
| 13 | 4 | 16.655 | 18/5:09.138 |
| 14 | 2 | 15.851 | 18/5:07.436 |
| 15 | 2 | 16.191 | 18/5:06.370 |
| 16 | 2 | 16.386 | 18/5:05.656 |
| 17 | 2 | 16.237 | 18/5:04.868 |
| 18 | 2 | 15.733 | 18/5:03.664 |