| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.984 | N/A |
| 2 | 3 | 18.661 | 21/6:16.204 |
| 3 | 4 | 21.969 | 19/6:08.654 |
| 4 | 5 | 24.451 | 18/6:11.776 |
| 5 | 4 | 18.920 | 19/6:20.988 |
| 6 | 3 | 18.440 | 19/6:11.771 |
| 7 | 5 | 22.482 | 19/6:17.753 |
| 8 | 5 | 17.824 | 19/6:10.047 |
| 9 | 5 | 17.779 | 19/6:04.167 |
| 10 | 5 | 19.030 | 19/6:02.096 |
| 11 | 5 | 21.659 | 19/6:05.171 |
| 12 | 5 | 17.957 | 19/6:01.629 |
| 13 | 5 | 21.251 | 19/6:03.618 |
| 14 | 5 | 19.152 | 19/6:02.395 |
| 15 | 4 | 18.323 | 19/6:00.281 |
| 16 | 4 | 20.434 | 19/6:00.982 |
| 17 | 4 | 18.476 | 20/6:19.193 |
| 18 | 4 | 19.518 | 20/6:18.877 |
| 19 | 4 | 19.186 | 20/6:18.246 |
| 20 | 4 | 17.849 | 20/6:16.345 |