| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.307 | 19/5:09.833 |
| 2 | 1 | 15.430 | 19/5:01.501 |
| 3 | 3 | 16.204 | 19/5:03.626 |
| 4 | 4 | 18.929 | 18/5:00.915 |
| 5 | 4 | 15.696 | 19/5:13.751 |
| 6 | 4 | 15.720 | 19/5:11.239 |
| 7 | 4 | 17.626 | 19/5:14.618 |
| 8 | 3 | 16.148 | 19/5:13.642 |
| 9 | 4 | 23.728 | 18/5:11.576 |
| 10 | 4 | 15.953 | 18/5:09.134 |
| 11 | 4 | 15.471 | 18/5:06.347 |
| 12 | 4 | 15.579 | 18/5:04.187 |
| 13 | 4 | 16.053 | 18/5:03.015 |
| 14 | 4 | 15.549 | 18/5:01.362 |
| 15 | 3 | 15.694 | 18/5:00.104 |
| 16 | 3 | 16.261 | 19/5:16.288 |
| 17 | 4 | 16.376 | 19/5:15.986 |
| 18 | 4 | 16.285 | 19/5:15.621 |
| 19 | 3 | 17.013 | 19/5:16.022 |