| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 25.486 | N/A |
| 2 | 5 | 27.287 | 16/7:14.791 |
| 3 | 4 | 21.317 | 18/7:18.062 |
| 4 | 4 | 21.972 | 18/7:05.416 |
| 5 | 3 | 30.035 | 17/7:07.093 |
| 6 | 3 | 21.256 | 18/7:19.833 |
| 7 | 3 | 21.203 | 18/7:10.851 |
| 8 | 3 | 21.465 | 18/7:05.071 |
| 9 | 3 | 21.062 | 19/7:23.079 |
| 10 | 3 | 21.416 | 19/7:19.512 |
| 11 | 3 | 21.143 | 19/7:16.166 |
| 12 | 3 | 21.016 | 19/7:13.222 |
| 13 | 3 | 21.511 | 19/7:11.510 |
| 14 | 3 | 21.394 | 19/7:09.900 |
| 15 | 3 | 21.035 | 19/7:08.058 |
| 16 | 2 | 21.247 | 19/7:06.716 |
| 17 | 2 | 21.091 | 19/7:05.367 |
| 18 | 2 | 23.663 | 19/7:06.899 |
| 19 | 2 | 21.530 | 19/7:06.129 |