| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 23.673 | N/A |
| 2 | 4 | 18.289 | 20/6:11.164 |
| 3 | 4 | 18.783 | 20/6:15.857 |
| 4 | 3 | 16.481 | 20/6:02.842 |
| 5 | 3 | 17.172 | 21/6:17.298 |
| 6 | 2 | 16.262 | 21/6:11.621 |
| 7 | 2 | 17.159 | 21/6:10.826 |
| 8 | 2 | 16.272 | 21/6:07.724 |
| 9 | 2 | 16.643 | 21/6:06.325 |
| 10 | 2 | 17.050 | 21/6:06.141 |
| 11 | 2 | 17.733 | 21/6:07.361 |
| 12 | 2 | 16.932 | 21/6:06.902 |
| 13 | 2 | 17.284 | 21/6:07.106 |
| 14 | 2 | 20.654 | 21/6:12.463 |
| 15 | 2 | 17.176 | 21/6:12.087 |
| 16 | 2 | 16.271 | 21/6:10.554 |
| 17 | 2 | 16.520 | 21/6:09.524 |
| 18 | 2 | 16.315 | 21/6:08.374 |
| 19 | 2 | 22.433 | 21/6:14.149 |
| 20 | 2 | 16.784 | 21/6:13.370 |
| 21 | 2 | 23.635 | 21/6:19.521 |