| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 7.596 | 5/4:44.548 |
| 2 | 3 | 7.181 | 6/4:02.000 |
| 3 | 3 | 7.020 | 8/4:16.040 |
| 4 | 3 | 7.161 | 9/4:03.326 |
| 5 | 3 | 7.582 | 11/4:21.732 |
| 6 | 3 | 7.048 | 12/4:16.819 |
| 7 | 3 | 7.062 | 13/4:14.919 |
| 8 | 3 | 6.958 | 14/4:14.848 |
| 9 | 3 | 7.250 | 15/4:16.622 |
| 10 | 3 | 7.172 | 15/4:03.072 |
| 11 | 3 | 7.251 | 16/4:07.339 |
| 12 | 3 | 7.144 | 17/4:11.924 |
| 13 | 3 | 7.005 | 17/4:02.436 |
| 14 | 3 | 7.069 | 18/4:08.066 |
| 15 | 3 | 7.044 | 18/4:00.487 |
| 16 | 3 | 7.143 | 19/4:06.898 |
| 17 | 3 | 7.001 | 19/4:00.572 |
| 18 | 3 | 7.213 | 20/4:07.498 |
| 19 | 3 | 7.282 | 20/4:02.405 |