| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.310 | 15/5:04.650 |
| 2 | 3 | 22.186 | 15/5:18.720 |
| 3 | 3 | 24.361 | 14/5:11.999 |
| 4 | 3 | 20.428 | 14/5:05.498 |
| 5 | 3 | 19.493 | 15/5:20.334 |
| 6 | 3 | 21.042 | 15/5:19.550 |
| 7 | 3 | 21.123 | 15/5:19.164 |
| 8 | 2 | 20.130 | 15/5:17.012 |
| 9 | 2 | 20.381 | 15/5:15.757 |
| 10 | 2 | 20.625 | 15/5:15.118 |
| 11 | 3 | 22.249 | 15/5:16.811 |
| 12 | 3 | 20.087 | 15/5:15.519 |
| 13 | 2 | 19.686 | 15/5:13.963 |
| 14 | 2 | 21.685 | 15/5:14.771 |
| 15 | 2 | 19.887 | 15/5:13.673 |