| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.057 | N/A |
| 2 | 1 | 19.023 | 19/6:01.471 |
| 3 | 1 | 19.966 | 19/6:09.958 |
| 4 | 1 | 20.041 | 19/6:13.237 |
| 5 | 1 | 23.858 | 18/6:11.331 |
| 6 | 1 | 19.853 | 18/6:08.376 |
| 7 | 1 | 18.367 | 18/6:02.196 |
| 8 | 1 | 18.965 | 19/6:19.244 |
| 9 | 1 | 19.307 | 19/6:17.662 |
| 10 | 1 | 19.185 | 19/6:16.187 |
| 11 | 1 | 19.913 | 19/6:16.317 |
| 12 | 1 | 21.695 | 19/6:19.340 |
| 13 | 1 | 20.471 | 19/6:20.023 |
| 14 | 1 | 22.479 | 18/6:03.140 |
| 15 | 1 | 20.140 | 18/6:03.019 |
| 16 | 1 | 21.758 | 18/6:04.747 |
| 17 | 1 | 23.745 | 18/6:08.370 |
| 18 | 1 | 18.735 | 18/6:06.558 |