| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.891 | N/A |
| 2 | 2 | 14.383 | 21/5:06.551 |
| 3 | 2 | 15.070 | 21/5:13.421 |
| 4 | 2 | 14.259 | 21/5:10.304 |
| 5 | 1 | 15.143 | 21/5:13.166 |
| 6 | 1 | 15.179 | 20/5:00.220 |
| 7 | 1 | 14.499 | 21/5:14.001 |
| 8 | 1 | 14.036 | 21/5:11.945 |
| 9 | 1 | 14.025 | 21/5:10.376 |
| 10 | 1 | 15.446 | 21/5:12.313 |
| 11 | 1 | 15.286 | 21/5:13.543 |
| 12 | 1 | 15.419 | 21/5:14.791 |
| 13 | 1 | 18.858 | 20/5:06.429 |
| 14 | 2 | 28.920 | 19/5:10.384 |
| 15 | 1 | 15.505 | 19/5:09.498 |
| 16 | 1 | 15.043 | 19/5:08.176 |
| 17 | 1 | 15.659 | 19/5:07.712 |
| 18 | 1 | 15.144 | 19/5:06.757 |
| 19 | 1 | 16.518 | 19/5:07.283 |