| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.851 | 18/5:03.318 |
| 2 | 4 | 16.771 | 18/5:02.598 |
| 3 | 4 | 16.043 | 19/5:14.545 |
| 4 | 3 | 16.048 | 19/5:12.137 |
| 5 | 3 | 15.825 | 19/5:09.844 |
| 6 | 3 | 16.301 | 19/5:09.823 |
| 7 | 2 | 15.703 | 19/5:08.185 |
| 8 | 3 | 16.142 | 19/5:08.000 |
| 9 | 2 | 15.778 | 19/5:07.086 |
| 10 | 3 | 16.026 | 19/5:06.827 |
| 11 | 2 | 15.973 | 19/5:06.524 |
| 12 | 2 | 15.514 | 19/5:05.544 |
| 13 | 2 | 15.682 | 19/5:04.960 |
| 14 | 2 | 15.890 | 19/5:04.742 |
| 15 | 3 | 17.343 | 19/5:06.394 |
| 16 | 3 | 16.289 | 19/5:06.588 |
| 17 | 3 | 15.969 | 19/5:06.401 |
| 18 | 3 | 15.717 | 19/5:05.969 |
| 19 | 3 | 15.762 | 19/5:05.627 |