| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.128 | 15/5:01.920 |
| 2 | 3 | 18.962 | 16/5:12.720 |
| 3 | 3 | 19.209 | 16/5:10.928 |
| 4 | 2 | 18.785 | 16/5:08.336 |
| 5 | 3 | 21.815 | 16/5:16.477 |
| 6 | 2 | 19.218 | 16/5:14.979 |
| 7 | 2 | 18.930 | 16/5:13.250 |
| 8 | 2 | 18.837 | 16/5:11.768 |
| 9 | 1 | 18.899 | 16/5:10.725 |
| 10 | 3 | 26.246 | 15/5:01.543 |
| 11 | 4 | 20.832 | 15/5:02.538 |
| 12 | 4 | 19.091 | 15/5:01.190 |
| 13 | 3 | 19.328 | 15/5:00.323 |
| 14 | 3 | 19.198 | 16/5:19.403 |
| 15 | 4 | 26.037 | 15/5:05.515 |