| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 29.068 | N/A |
| 2 | 4 | 21.719 | 19/7:00.001 |
| 3 | 4 | 24.392 | 18/7:01.011 |
| 4 | 5 | 21.886 | 19/7:17.005 |
| 5 | 5 | 22.185 | 19/7:14.887 |
| 6 | 5 | 22.435 | 19/7:14.489 |
| 7 | 6 | 22.808 | 19/7:15.343 |
| 8 | 6 | 22.581 | 19/7:15.369 |
| 9 | 5 | 23.603 | 19/7:17.688 |
| 10 | 5 | 21.384 | 19/7:15.054 |
| 11 | 5 | 22.097 | 19/7:14.023 |
| 12 | 5 | 21.418 | 19/7:12.444 |
| 13 | 5 | 21.651 | 19/7:11.306 |
| 14 | 5 | 22.114 | 19/7:10.984 |
| 15 | 5 | 21.695 | 19/7:10.169 |
| 16 | 5 | 22.272 | 19/7:10.156 |
| 17 | 5 | 21.968 | 19/7:09.802 |
| 18 | 5 | 23.178 | 19/7:10.770 |
| 19 | 5 | 22.669 | 19/7:11.123 |