| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.487 | 19/5:13.253 |
| 2 | 3 | 15.987 | 19/5:08.503 |
| 3 | 2 | 15.921 | 19/5:06.502 |
| 4 | 2 | 16.182 | 19/5:06.741 |
| 5 | 3 | 15.955 | 19/5:06.022 |
| 6 | 3 | 16.360 | 19/5:06.825 |
| 7 | 2 | 16.110 | 19/5:06.720 |
| 8 | 2 | 15.798 | 19/5:05.900 |
| 9 | 2 | 16.032 | 19/5:05.756 |
| 10 | 2 | 15.957 | 19/5:05.499 |
| 11 | 2 | 16.010 | 19/5:05.380 |
| 12 | 2 | 16.115 | 19/5:05.447 |
| 13 | 3 | 15.988 | 19/5:05.318 |
| 14 | 3 | 16.187 | 19/5:05.478 |
| 15 | 3 | 16.370 | 19/5:05.848 |
| 16 | 3 | 16.383 | 19/5:06.187 |
| 17 | 3 | 16.940 | 19/5:07.109 |
| 18 | 3 | 16.313 | 19/5:07.267 |
| 19 | 3 | 16.024 | 19/5:07.119 |