| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.146 | 15/5:02.190 |
| 2 | 2 | 20.598 | 15/5:05.580 |
| 3 | 2 | 19.816 | 15/5:02.800 |
| 4 | 2 | 19.967 | 15/5:01.976 |
| 5 | 2 | 22.784 | 15/5:09.933 |
| 6 | 2 | 20.310 | 15/5:09.053 |
| 7 | 2 | 19.866 | 15/5:07.472 |
| 8 | 2 | 22.780 | 15/5:11.751 |
| 9 | 2 | 20.490 | 15/5:11.262 |
| 10 | 2 | 20.731 | 15/5:11.232 |
| 11 | 2 | 23.226 | 15/5:14.610 |
| 12 | 2 | 20.467 | 15/5:13.976 |
| 13 | 2 | 20.294 | 15/5:13.240 |
| 14 | 2 | 22.382 | 15/5:14.847 |
| 15 | 2 | 19.683 | 15/5:13.540 |