| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.013 | 19/6:01.247 |
| 2 | 3 | 19.216 | 19/6:03.175 |
| 3 | 4 | 30.366 | 16/6:05.840 |
| 4 | 4 | 20.518 | 17/6:18.730 |
| 5 | 4 | 18.205 | 17/6:04.881 |
| 6 | 4 | 18.647 | 18/6:17.895 |
| 7 | 4 | 18.499 | 18/6:11.479 |
| 8 | 4 | 18.240 | 18/6:06.084 |
| 9 | 4 | 17.788 | 18/6:00.984 |
| 10 | 4 | 18.380 | 19/6:17.857 |
| 11 | 4 | 18.509 | 19/6:15.476 |
| 12 | 2 | 18.256 | 19/6:13.092 |
| 13 | 2 | 18.214 | 19/6:11.013 |
| 14 | 2 | 18.141 | 19/6:09.132 |
| 15 | 2 | 18.154 | 19/6:07.518 |
| 16 | 2 | 18.807 | 19/6:06.882 |
| 17 | 2 | 20.300 | 19/6:07.989 |
| 18 | 2 | 18.004 | 19/6:06.549 |
| 19 | 2 | 19.393 | 19/6:06.650 |