| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.955 | 19/5:03.145 |
| 2 | 1 | 16.010 | 19/5:03.668 |
| 3 | 2 | 16.396 | 19/5:06.286 |
| 4 | 2 | 16.681 | 19/5:08.950 |
| 5 | 2 | 16.318 | 19/5:09.168 |
| 6 | 2 | 15.859 | 19/5:07.860 |
| 7 | 1 | 16.125 | 19/5:07.648 |
| 8 | 1 | 16.757 | 19/5:08.990 |
| 9 | 1 | 16.168 | 19/5:08.790 |
| 10 | 1 | 15.955 | 19/5:08.226 |
| 11 | 1 | 16.16 | 19/5:07.841 |
| 12 | 2 | 20.127 | 19/5:14.056 |
| 13 | 2 | 16.291 | 19/5:13.708 |
| 14 | 2 | 16.297 | 19/5:13.417 |
| 15 | 3 | 22.795 | 18/5:04.481 |
| 16 | 3 | 17.862 | 18/5:05.546 |
| 17 | 3 | 16.164 | 18/5:04.687 |
| 18 | 3 | 16.608 | 18/5:04.368 |