| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.896 | 15/5:13.440 |
| 2 | 5 | 20.350 | 15/5:09.345 |
| 3 | 4 | 20.992 | 15/5:11.190 |
| 4 | 6 | 29.004 | 14/5:19.347 |
| 5 | 6 | 20.855 | 14/5:13.872 |
| 6 | 5 | 20.098 | 14/5:08.455 |
| 7 | 5 | 20.244 | 14/5:04.878 |
| 8 | 5 | 21.427 | 14/5:04.265 |
| 9 | 5 | 20.737 | 14/5:02.716 |
| 10 | 5 | 20.871 | 14/5:01.664 |
| 11 | 5 | 20.733 | 14/5:00.627 |
| 12 | 5 | 20.680 | 15/5:21.109 |
| 13 | 5 | 20.722 | 15/5:20.318 |
| 14 | 5 | 20.933 | 15/5:19.866 |
| 15 | 5 | 20.885 | 15/5:19.427 |