| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.063 | 15/5:00.945 |
| 2 | 4 | 20.189 | 15/5:01.890 |
| 3 | 4 | 20.207 | 15/5:02.295 |
| 4 | 5 | 32.164 | 13/5:01.025 |
| 5 | 5 | 20.150 | 14/5:15.764 |
| 6 | 4 | 19.926 | 14/5:09.631 |
| 7 | 4 | 20.414 | 14/5:06.226 |
| 8 | 2 | 19.437 | 14/5:01.963 |
| 9 | 2 | 18.551 | 15/5:18.502 |
| 10 | 2 | 19.091 | 15/5:15.288 |
| 11 | 2 | 20.716 | 15/5:14.875 |
| 12 | 2 | 19.763 | 15/5:13.339 |
| 13 | 2 | 25.228 | 15/5:18.345 |
| 14 | 2 | 19.119 | 15/5:16.091 |
| 15 | 2 | 23.948 | 15/5:18.966 |