| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 9.823 | 19/3:06.637 |
| 2 | 4 | 9.608 | 19/3:04.595 |
| 3 | 4 | 8.592 | 20/3:06.820 |
| 4 | 4 | 9.247 | 20/3:06.350 |
| 5 | 4 | 9.103 | 20/3:05.492 |
| 6 | 4 | 9.370 | 20/3:05.810 |
| 7 | 4 | 9.942 | 20/3:07.671 |
| 8 | 4 | 9.156 | 20/3:07.103 |
| 9 | 4 | 9.529 | 20/3:07.489 |
| 10 | 4 | 12.283 | 19/3:03.641 |
| 11 | 4 | 10.151 | 19/3:04.480 |
| 12 | 4 | 10.190 | 19/3:05.240 |
| 13 | 4 | 9.139 | 19/3:04.348 |
| 14 | 4 | 9.322 | 19/3:03.832 |
| 15 | 4 | 9.396 | 19/3:03.478 |
| 16 | 4 | 8.772 | 19/3:02.427 |
| 17 | 4 | 8.894 | 19/3:01.637 |
| 18 | 4 | 8.826 | 19/3:00.862 |
| 19 | 4 | 8.825 | 19/3:00.168 |