| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.786 | 20/5:15.072 |
| 2 | 1 | 16.242 | 19/5:04.266 |
| 3 | 2 | 16.795 | 19/5:09.212 |
| 4 | 3 | 16.817 | 19/5:11.079 |
| 5 | 3 | 18.742 | 18/5:03.775 |
| 6 | 3 | 17.063 | 18/5:04.335 |
| 7 | 3 | 17.226 | 18/5:05.154 |
| 8 | 3 | 16.231 | 18/5:03.529 |
| 9 | 4 | 16.447 | 18/5:02.698 |
| 10 | 4 | 17.189 | 18/5:03.368 |
| 11 | 4 | 21.153 | 18/5:10.403 |
| 12 | 4 | 16.415 | 18/5:09.159 |
| 13 | 4 | 16.824 | 18/5:08.672 |
| 14 | 4 | 16.515 | 18/5:07.857 |
| 15 | 3 | 16.702 | 18/5:07.376 |
| 16 | 3 | 16.744 | 18/5:07.002 |
| 17 | 3 | 16.899 | 18/5:06.836 |
| 18 | 3 | 16.397 | 18/5:06.187 |