| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.937 | 19/5:02.803 |
| 2 | 2 | 15.879 | 19/5:02.252 |
| 3 | 2 | 15.890 | 19/5:02.138 |
| 4 | 2 | 16.022 | 19/5:02.708 |
| 5 | 2 | 15.859 | 19/5:02.431 |
| 6 | 2 | 16.026 | 19/5:02.774 |
| 7 | 1 | 15.534 | 19/5:01.685 |
| 8 | 1 | 15.819 | 19/5:01.544 |
| 9 | 1 | 15.796 | 19/5:01.386 |
| 10 | 1 | 15.771 | 19/5:01.213 |
| 11 | 1 | 15.875 | 19/5:01.250 |
| 12 | 1 | 15.965 | 19/5:01.424 |
| 13 | 1 | 16.060 | 19/5:01.710 |
| 14 | 1 | 15.640 | 19/5:01.385 |
| 15 | 1 | 15.872 | 19/5:01.397 |
| 16 | 1 | 17.888 | 19/5:03.802 |
| 17 | 1 | 15.726 | 19/5:03.507 |
| 18 | 1 | 15.716 | 19/5:03.235 |
| 19 | 1 | 16.048 | 19/5:03.323 |