| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.034 | 15/5:00.510 |
| 2 | 3 | 19.349 | 16/5:15.064 |
| 3 | 4 | 23.399 | 15/5:13.910 |
| 4 | 4 | 20.478 | 15/5:12.225 |
| 5 | 3 | 20.114 | 15/5:10.122 |
| 6 | 3 | 20.300 | 15/5:09.185 |
| 7 | 3 | 19.883 | 15/5:07.622 |
| 8 | 3 | 19.816 | 15/5:06.324 |
| 9 | 3 | 23.535 | 15/5:11.513 |
| 10 | 3 | 19.753 | 15/5:09.991 |
| 11 | 3 | 20.618 | 15/5:09.926 |
| 12 | 3 | 20.601 | 15/5:09.850 |
| 13 | 3 | 20.423 | 15/5:09.580 |
| 14 | 3 | 19.994 | 15/5:08.890 |
| 15 | 3 | 19.878 | 15/5:08.175 |