| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 12.551 | N/A |
| 2 | 2 | 14.589 | 21/5:04.331 |
| 3 | 1 | 13.716 | 22/5:09.753 |
| 4 | 1 | 14.233 | 22/5:10.317 |
| 5 | 1 | 14.366 | 22/5:11.297 |
| 6 | 1 | 14.266 | 22/5:11.465 |
| 7 | 1 | 14.333 | 22/5:11.811 |
| 8 | 1 | 13.895 | 22/5:10.745 |
| 9 | 1 | 16.077 | 21/5:01.238 |
| 10 | 1 | 15.568 | 21/5:03.757 |
| 11 | 1 | 15.316 | 21/5:05.269 |
| 12 | 1 | 14.161 | 21/5:04.405 |
| 13 | 2 | 17.781 | 21/5:09.719 |
| 14 | 2 | 14.471 | 21/5:09.123 |
| 15 | 2 | 15.490 | 21/5:10.068 |
| 16 | 2 | 18.706 | 20/5:00.043 |
| 17 | 2 | 14.863 | 21/5:14.839 |
| 18 | 2 | 13.936 | 21/5:13.453 |
| 19 | 2 | 25.330 | 20/5:09.264 |
| 20 | 2 | 14.567 | 20/5:08.215 |