| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.915 | 19/5:02.385 |
| 2 | 2 | 16.679 | 19/5:09.643 |
| 3 | 2 | 16.213 | 19/5:09.111 |
| 4 | 2 | 16.264 | 19/5:09.087 |
| 5 | 2 | 16.149 | 19/5:08.636 |
| 6 | 3 | 19.543 | 18/5:02.289 |
| 7 | 3 | 16.988 | 18/5:02.788 |
| 8 | 3 | 16.418 | 18/5:01.880 |
| 9 | 3 | 16.127 | 18/5:00.592 |
| 10 | 2 | 15.636 | 19/5:15.271 |
| 11 | 3 | 18.308 | 18/5:01.484 |
| 12 | 2 | 15.976 | 18/5:00.324 |
| 13 | 2 | 15.777 | 19/5:15.682 |
| 14 | 2 | 16.036 | 19/5:14.897 |
| 15 | 2 | 16.036 | 19/5:14.216 |
| 16 | 3 | 19.671 | 18/5:01.203 |
| 17 | 3 | 16.822 | 18/5:01.297 |
| 18 | 2 | 16.255 | 18/5:00.813 |