| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.023 | N/A |
| 2 | 2 | 21.447 | 18/6:06.622 |
| 3 | 2 | 20.418 | 19/6:18.808 |
| 4 | 2 | 20.070 | 19/6:13.633 |
| 5 | 2 | 21.220 | 19/6:16.220 |
| 6 | 2 | 19.984 | 19/6:13.323 |
| 7 | 2 | 20.396 | 19/6:12.628 |
| 8 | 2 | 19.694 | 19/6:10.326 |
| 9 | 2 | 20.158 | 19/6:09.643 |
| 10 | 2 | 19.285 | 19/6:07.367 |
| 11 | 2 | 19.761 | 19/6:06.402 |
| 12 | 2 | 19.767 | 19/6:05.623 |
| 13 | 2 | 19.846 | 19/6:05.092 |
| 14 | 2 | 20.068 | 19/6:04.950 |
| 15 | 2 | 20.265 | 19/6:05.081 |
| 16 | 2 | 21.485 | 19/6:06.659 |
| 17 | 2 | 20.681 | 19/6:07.136 |
| 18 | 2 | 21.532 | 19/6:08.457 |
| 19 | 2 | 20.201 | 19/6:08.301 |