| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.769 | 15/5:11.535 |
| 2 | 3 | 18.778 | 16/5:16.376 |
| 3 | 3 | 20.311 | 16/5:19.243 |
| 4 | 4 | 23.694 | 15/5:13.320 |
| 5 | 4 | 18.851 | 15/5:07.209 |
| 6 | 4 | 19.659 | 15/5:05.155 |
| 7 | 3 | 19.022 | 15/5:02.323 |
| 8 | 2 | 20.058 | 15/5:02.141 |
| 9 | 3 | 21.334 | 15/5:04.127 |
| 10 | 3 | 20.564 | 15/5:04.560 |
| 11 | 3 | 20.435 | 15/5:04.739 |
| 12 | 3 | 19.763 | 15/5:04.047 |
| 13 | 3 | 20.916 | 15/5:04.793 |
| 14 | 3 | 20.598 | 15/5:05.091 |
| 15 | 3 | 20.412 | 15/5:05.164 |