| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 9 | 20.084 | 15/5:01.026 |
| 2 | 8 | 15.971 | 17/5:06.467 |
| 3 | 8 | 15.889 | 18/5:11.664 |
| 4 | 9 | 19.012 | 17/5:01.563 |
| 5 | 9 | 16.110 | 18/5:13.437 |
| 6 | 8 | 16.767 | 18/5:11.499 |
| 7 | 7 | 18.223 | 18/5:13.858 |
| 8 | 7 | 18.051 | 18/5:15.240 |
| 9 | 7 | 16.371 | 18/5:12.956 |
| 10 | 7 | 16.043 | 18/5:10.537 |
| 11 | 7 | 16.105 | 18/5:08.660 |
| 12 | 7 | 16.710 | 18/5:08.004 |
| 13 | 7 | 16.109 | 18/5:06.616 |
| 14 | 7 | 15.872 | 18/5:05.121 |
| 15 | 7 | 16.073 | 18/5:04.068 |
| 16 | 7 | 16.311 | 18/5:03.413 |
| 17 | 7 | 16.213 | 18/5:02.732 |
| 18 | 7 | 17.779 | 18/5:03.693 |