| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 8.887 | 21/3:06.627 |
| 2 | 6 | 13.950 | 16/3:02.696 |
| 3 | 6 | 8.288 | 18/3:06.750 |
| 4 | 4 | 8.608 | 19/3:08.732 |
| 5 | 5 | 11.692 | 18/3:05.130 |
| 6 | 5 | 8.288 | 19/3:09.091 |
| 7 | 5 | 13.146 | 18/3:07.352 |
| 8 | 5 | 8.603 | 18/3:03.290 |
| 9 | 5 | 13.192 | 18/3:09.308 |
| 10 | 5 | 8.960 | 18/3:06.505 |
| 11 | 5 | 7.834 | 18/3:02.369 |
| 12 | 5 | 8.657 | 18/3:00.158 |
| 13 | 5 | 8.939 | 19/3:08.603 |
| 14 | 5 | 8.811 | 19/3:07.089 |
| 15 | 5 | 7.962 | 19/3:04.702 |
| 16 | 5 | 8.094 | 19/3:02.769 |
| 17 | 5 | 7.848 | 19/3:00.789 |
| 18 | 5 | 7.495 | 20/3:08.060 |
| 19 | 4 | 8.074 | 20/3:06.661 |
| 20 | 5 | 10.961 | 20/3:08.289 |