| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 29.945 | N/A |
| 2 | 1 | 20.825 | 17/6:03.145 |
| 3 | 1 | 21.010 | 17/6:04.625 |
| 4 | 1 | 20.766 | 17/6:03.817 |
| 5 | 1 | 20.663 | 17/6:03.001 |
| 6 | 1 | 20.943 | 17/6:03.407 |
| 7 | 1 | 21.440 | 17/6:05.003 |
| 8 | 1 | 20.726 | 17/6:04.511 |
| 9 | 1 | 23.247 | 17/6:09.185 |
| 10 | 1 | 20.429 | 17/6:07.809 |
| 11 | 1 | 20.703 | 17/6:07.148 |
| 12 | 1 | 21.677 | 17/6:08.023 |
| 13 | 1 | 21.725 | 17/6:08.817 |
| 14 | 1 | 21.454 | 17/6:09.154 |
| 15 | 1 | 20.629 | 17/6:08.501 |
| 16 | 1 | 21.475 | 17/6:08.837 |
| 17 | 1 | 22.160 | 17/6:09.817 |