| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.369 | N/A |
| 2 | 2 | 25.775 | 18/7:19.544 |
| 3 | 1 | 23.853 | 18/7:03.207 |
| 4 | 2 | 24.736 | 18/7:02.765 |
| 5 | 1 | 24.640 | 18/7:02.136 |
| 6 | 1 | 24.021 | 19/7:24.259 |
| 7 | 1 | 23.145 | 19/7:19.879 |
| 8 | 1 | 23.628 | 19/7:17.992 |
| 9 | 1 | 23.317 | 19/7:15.877 |
| 10 | 1 | 25.697 | 19/7:18.993 |
| 11 | 1 | 28.907 | 18/7:02.491 |
| 12 | 1 | 25.954 | 18/7:04.318 |
| 13 | 1 | 23.201 | 18/7:01.940 |
| 14 | 1 | 23.135 | 19/7:24.458 |
| 15 | 1 | 23.282 | 19/7:22.743 |
| 16 | 1 | 27.214 | 18/7:01.274 |
| 17 | 1 | 25.991 | 18/7:02.646 |
| 18 | 1 | 23.472 | 18/7:01.337 |