| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 3.124 | N/A |
| 2 | 5 | 20.601 | 19/6:13.942 |
| 3 | 5 | 18.996 | 20/6:19.295 |
| 4 | 5 | 17.125 | 20/6:02.363 |
| 5 | 4 | 18.579 | 20/6:00.803 |
| 6 | 4 | 17.236 | 21/6:13.272 |
| 7 | 4 | 17.293 | 21/6:09.224 |
| 8 | 4 | 17.372 | 21/6:06.558 |
| 9 | 3 | 19.110 | 21/6:08.904 |
| 10 | 4 | 21.798 | 21/6:16.701 |
| 11 | 4 | 17.924 | 21/6:15.192 |
| 12 | 4 | 22.587 | 20/6:03.469 |
| 13 | 4 | 17.716 | 20/6:01.490 |
| 14 | 4 | 19.765 | 20/6:02.811 |
| 15 | 4 | 19.741 | 20/6:03.910 |
| 16 | 4 | 16.966 | 20/6:01.348 |
| 17 | 4 | 16.569 | 21/6:17.346 |
| 18 | 4 | 18.825 | 21/6:17.480 |
| 19 | 4 | 18.238 | 21/6:16.947 |
| 20 | 4 | 18.181 | 21/6:16.410 |
| 21 | 4 | 17.283 | 21/6:15.029 |