| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.442 | 20/5:08.840 |
| 2 | 2 | 18.483 | 18/5:05.325 |
| 3 | 2 | 15.040 | 19/5:10.112 |
| 4 | 2 | 15.890 | 19/5:08.061 |
| 5 | 3 | 15.481 | 19/5:05.277 |
| 6 | 2 | 15.359 | 19/5:03.034 |
| 7 | 2 | 15.024 | 19/5:00.523 |
| 8 | 2 | 15.298 | 20/5:15.042 |
| 9 | 2 | 14.922 | 20/5:13.198 |
| 10 | 2 | 15.255 | 20/5:12.388 |
| 11 | 2 | 15.086 | 20/5:11.418 |
| 12 | 2 | 15.735 | 20/5:11.692 |
| 13 | 2 | 15.212 | 20/5:11.118 |
| 14 | 2 | 14.915 | 20/5:10.203 |
| 15 | 2 | 15.446 | 20/5:10.117 |
| 16 | 3 | 24.453 | 19/5:05.236 |
| 17 | 3 | 15.218 | 19/5:04.289 |
| 18 | 3 | 15.928 | 19/5:04.197 |
| 19 | 3 | 21.793 | 19/5:09.980 |