| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.026 | 19/6:01.494 |
| 2 | 3 | 18.627 | 20/6:16.530 |
| 3 | 3 | 23.025 | 18/6:04.068 |
| 4 | 3 | 18.718 | 19/6:17.131 |
| 5 | 2 | 19.128 | 19/6:14.391 |
| 6 | 2 | 18.992 | 19/6:12.134 |
| 7 | 2 | 19.484 | 19/6:11.857 |
| 8 | 3 | 22.315 | 19/6:18.373 |
| 9 | 3 | 19.046 | 19/6:16.540 |
| 10 | 3 | 19.899 | 19/6:16.694 |
| 11 | 2 | 18.773 | 19/6:14.875 |
| 12 | 4 | 19.780 | 19/6:14.954 |
| 13 | 4 | 19.831 | 19/6:15.095 |
| 14 | 4 | 18.711 | 19/6:13.696 |
| 15 | 4 | 23.429 | 19/6:18.460 |
| 16 | 4 | 18.542 | 19/6:16.825 |
| 17 | 4 | 19.103 | 19/6:16.009 |
| 18 | 5 | 18.907 | 19/6:15.077 |
| 19 | 5 | 19.655 | 19/6:14.991 |