| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.872 | 18/5:03.696 |
| 2 | 4 | 19.495 | 17/5:09.120 |
| 3 | 4 | 17.706 | 17/5:06.414 |
| 4 | 4 | 18.210 | 17/5:07.203 |
| 5 | 4 | 15.438 | 18/5:15.796 |
| 6 | 4 | 16.023 | 18/5:11.232 |
| 7 | 4 | 15.203 | 18/5:05.864 |
| 8 | 4 | 18.701 | 18/5:09.708 |
| 9 | 4 | 14.863 | 18/5:05.022 |
| 10 | 4 | 14.244 | 18/5:00.159 |
| 11 | 4 | 14.528 | 19/5:13.125 |
| 12 | 4 | 14.762 | 19/5:10.405 |
| 13 | 4 | 14.835 | 19/5:08.209 |
| 14 | 4 | 20.066 | 19/5:13.427 |
| 15 | 4 | 14.835 | 19/5:11.323 |
| 16 | 4 | 14.089 | 19/5:08.596 |
| 17 | 4 | 18.108 | 19/5:10.681 |
| 18 | 4 | 15.541 | 19/5:09.826 |
| 19 | 4 | 16.671 | 19/5:10.190 |