| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.208 | 15/5:03.120 |
| 2 | 3 | 20.448 | 15/5:04.920 |
| 3 | 2 | 19.554 | 15/5:01.050 |
| 4 | 2 | 19.177 | 16/5:17.548 |
| 5 | 3 | 26.580 | 15/5:17.901 |
| 6 | 2 | 19.671 | 15/5:14.095 |
| 7 | 3 | 24.603 | 14/5:00.482 |
| 8 | 3 | 20.641 | 15/5:20.404 |
| 9 | 3 | 20.474 | 15/5:18.927 |
| 10 | 3 | 19.954 | 15/5:16.965 |
| 11 | 2 | 20.914 | 15/5:16.669 |
| 12 | 3 | 26.215 | 14/5:01.512 |
| 13 | 3 | 20.164 | 14/5:00.034 |
| 14 | 3 | 20.304 | 15/5:20.257 |
| 15 | 4 | 22.322 | 15/5:21.229 |