| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 3.333 | N/A |
| 2 | 5 | 18.638 | 27/8:07.921 |
| 3 | 2 | 19.402 | 27/8:17.853 |
| 4 | 2 | 17.485 | 27/8:04.549 |
| 5 | 2 | 18.264 | 21/6:12.278 |
| 6 | 2 | 17.589 | 21/6:08.845 |
| 7 | 2 | 17.707 | 21/6:06.949 |
| 8 | 2 | 17.257 | 21/6:04.310 |
| 9 | 2 | 18.060 | 21/6:04.338 |
| 10 | 2 | 17.359 | 21/6:02.801 |
| 11 | 2 | 17.261 | 21/6:01.377 |
| 12 | 1 | 18.248 | 21/6:02.005 |
| 13 | 1 | 19.386 | 21/6:04.426 |
| 14 | 1 | 18.18 | 21/6:04.342 |
| 15 | 2 | 18.326 | 21/6:04.735 |
| 16 | 4 | 25.690 | 21/6:14.895 |
| 17 | 3 | 17.841 | 21/6:13.974 |
| 18 | 3 | 17.554 | 21/6:12.823 |
| 19 | 3 | 18.056 | 21/6:12.358 |
| 20 | 3 | 18.028 | 21/6:11.913 |
| 21 | 4 | 17.749 | 21/6:11.233 |