| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 12.690 | 19/4:01.110 |
| 2 | 8 | 18.024 | 16/4:05.712 |
| 3 | 5 | 9.148 | 19/4:12.459 |
| 4 | 6 | 16.802 | 17/4:00.822 |
| 5 | 6 | 10.025 | 18/4:00.080 |
| 6 | 6 | 9.453 | 19/4:01.116 |
| 7 | 6 | 9.382 | 20/4:04.354 |
| 8 | 6 | 17.504 | 19/4:04.692 |
| 9 | 7 | 9.413 | 20/4:09.869 |
| 10 | 6 | 20.063 | 19/4:11.758 |
| 11 | 7 | 9.972 | 19/4:06.095 |
| 12 | 6 | 20.741 | 18/4:04.825 |
| 13 | 6 | 9.797 | 19/4:12.867 |
| 14 | 6 | 11.032 | 19/4:09.777 |
| 15 | 7 | 10.701 | 19/4:06.680 |
| 16 | 6 | 15.137 | 19/4:09.237 |
| 17 | 6 | 9.648 | 19/4:05.359 |
| 18 | 7 | 9.014 | 19/4:01.243 |
| 19 | 7 | 17.417 | 19/4:05.963 |