| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.775 | 14/5:04.850 |
| 2 | 2 | 20.841 | 15/5:19.620 |
| 3 | 2 | 20.196 | 15/5:14.060 |
| 4 | 2 | 20.372 | 15/5:11.940 |
| 5 | 2 | 20.713 | 15/5:11.691 |
| 6 | 2 | 19.655 | 15/5:08.880 |
| 7 | 2 | 20.709 | 15/5:09.131 |
| 8 | 2 | 21.551 | 15/5:10.897 |
| 9 | 2 | 20.185 | 15/5:09.995 |
| 10 | 2 | 21.418 | 15/5:11.123 |
| 11 | 2 | 22.587 | 15/5:13.639 |
| 12 | 2 | 21.331 | 15/5:14.166 |
| 13 | 2 | 20.356 | 15/5:13.487 |
| 14 | 2 | 20.090 | 15/5:12.620 |
| 15 | 2 | 22.926 | 15/5:14.705 |