| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.826 | N/A |
| 2 | 2 | 15.239 | 20/5:05.367 |
| 3 | 1 | 14.303 | 21/5:11.246 |
| 4 | 1 | 14.032 | 21/5:06.319 |
| 5 | 1 | 14.179 | 21/5:04.591 |
| 6 | 1 | 15.116 | 21/5:07.302 |
| 7 | 1 | 14.106 | 21/5:05.742 |
| 8 | 1 | 13.842 | 21/5:03.874 |
| 9 | 1 | 14.187 | 21/5:03.336 |
| 10 | 1 | 14.817 | 21/5:04.317 |
| 11 | 2 | 15.483 | 21/5:06.434 |
| 12 | 1 | 16.056 | 21/5:09.207 |
| 13 | 1 | 13.719 | 21/5:07.624 |
| 14 | 1 | 14.130 | 21/5:06.916 |
| 15 | 1 | 15.541 | 21/5:08.326 |
| 16 | 1 | 15.264 | 21/5:09.178 |
| 17 | 2 | 16.010 | 21/5:10.856 |
| 18 | 1 | 14.736 | 21/5:10.837 |
| 19 | 1 | 14.129 | 21/5:10.147 |
| 20 | 1 | 15.625 | 21/5:11.103 |
| 21 | 1 | 14.747 | 21/5:11.087 |