| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.461 | N/A |
| 2 | 1 | 16.711 | 22/6:07.392 |
| 3 | 1 | 18.201 | 21/6:05.581 |
| 4 | 1 | 15.920 | 22/6:12.285 |
| 5 | 2 | 17.817 | 22/6:16.868 |
| 6 | 2 | 24.446 | 20/6:10.222 |
| 7 | 1 | 19.377 | 20/6:12.622 |
| 8 | 1 | 15.755 | 20/6:04.505 |
| 9 | 1 | 22.912 | 20/6:15.416 |
| 10 | 1 | 17.391 | 20/6:12.246 |
| 11 | 1 | 17.284 | 20/6:09.507 |
| 12 | 1 | 15.216 | 20/6:03.694 |
| 13 | 1 | 19.457 | 20/6:05.565 |
| 14 | 1 | 15.368 | 20/6:01.172 |
| 15 | 1 | 16.145 | 21/6:16.461 |
| 16 | 1 | 16.240 | 21/6:14.114 |
| 17 | 1 | 15.106 | 21/6:10.643 |
| 18 | 1 | 17.333 | 21/6:10.201 |
| 19 | 1 | 15.637 | 21/6:07.923 |
| 20 | 1 | 16.276 | 21/6:06.557 |
| 21 | 1 | 20.867 | 21/6:09.920 |