| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.142 | N/A |
| 2 | 1 | 23.283 | 19/7:00.236 |
| 3 | 1 | 22.303 | 20/7:14.209 |
| 4 | 1 | 22.166 | 20/7:10.238 |
| 5 | 1 | 23.261 | 20/7:13.453 |
| 6 | 1 | 24.942 | 20/7:21.771 |
| 7 | 1 | 22.169 | 20/7:18.534 |
| 8 | 1 | 22.230 | 20/7:16.388 |
| 9 | 2 | 24.911 | 20/7:21.146 |
| 10 | 2 | 24.630 | 19/7:00.932 |
| 11 | 2 | 23.848 | 19/7:01.879 |
| 12 | 1 | 22.714 | 19/7:00.798 |
| 13 | 1 | 22.116 | 20/7:22.215 |
| 14 | 1 | 22.459 | 20/7:21.111 |
| 15 | 1 | 30.021 | 19/7:06.781 |
| 16 | 1 | 22.411 | 19/7:05.298 |
| 17 | 1 | 23.999 | 19/7:05.787 |
| 18 | 1 | 22.501 | 19/7:04.633 |
| 19 | 1 | 25.087 | 19/7:06.193 |