| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.795 | 19/5:00.105 |
| 2 | 2 | 15.752 | 20/5:15.470 |
| 3 | 2 | 17.087 | 19/5:08.015 |
| 4 | 2 | 16.766 | 19/5:10.650 |
| 5 | 2 | 17.444 | 19/5:14.807 |
| 6 | 2 | 13.420 | 19/5:04.836 |
| 7 | 2 | 15.436 | 19/5:03.186 |
| 8 | 2 | 19.006 | 19/5:10.427 |
| 9 | 2 | 14.309 | 19/5:06.143 |
| 10 | 2 | 17.824 | 19/5:09.394 |
| 11 | 2 | 14.183 | 19/5:05.765 |
| 12 | 2 | 15.353 | 19/5:04.594 |
| 13 | 2 | 15.609 | 19/5:03.977 |
| 14 | 2 | 18.593 | 19/5:07.497 |
| 15 | 2 | 14.691 | 19/5:05.606 |
| 16 | 2 | 14.741 | 19/5:04.011 |
| 17 | 2 | 13.183 | 19/5:00.862 |
| 18 | 2 | 15.238 | 19/5:00.232 |
| 19 | 2 | 15.532 | 20/5:15.749 |
| 20 | 2 | 14.995 | 20/5:14.957 |