| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.943 | 19/5:02.917 |
| 2 | 4 | 15.479 | 20/5:14.220 |
| 3 | 4 | 15.923 | 20/5:15.633 |
| 4 | 3 | 15.917 | 19/5:00.495 |
| 5 | 3 | 15.767 | 19/5:00.310 |
| 6 | 4 | 16.015 | 19/5:00.973 |
| 7 | 5 | 15.418 | 20/5:15.606 |
| 8 | 5 | 15.340 | 20/5:14.505 |
| 9 | 5 | 16.212 | 20/5:15.587 |
| 10 | 5 | 15.440 | 20/5:14.908 |
| 11 | 4 | 15.393 | 20/5:14.267 |
| 12 | 5 | 18.671 | 19/5:03.237 |
| 13 | 5 | 15.317 | 19/5:02.297 |
| 14 | 5 | 15.999 | 19/5:02.418 |
| 15 | 5 | 15.755 | 19/5:02.213 |
| 16 | 5 | 15.402 | 19/5:01.614 |
| 17 | 5 | 15.466 | 19/5:01.158 |
| 18 | 5 | 19.057 | 19/5:04.543 |
| 19 | 5 | 15.429 | 19/5:03.943 |