| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.567 | 14/5:01.938 |
| 2 | 1 | 20.025 | 15/5:11.940 |
| 3 | 1 | 19.485 | 15/5:05.385 |
| 4 | 1 | 21.599 | 15/5:10.035 |
| 5 | 2 | 20.226 | 15/5:08.706 |
| 6 | 1 | 19.341 | 15/5:05.608 |
| 7 | 1 | 19.752 | 15/5:04.275 |
| 8 | 1 | 21.147 | 15/5:05.891 |
| 9 | 2 | 20.572 | 15/5:06.190 |
| 10 | 2 | 26.120 | 15/5:14.751 |
| 11 | 2 | 19.568 | 15/5:12.821 |
| 12 | 2 | 19.420 | 15/5:11.028 |
| 13 | 2 | 22.995 | 15/5:13.635 |
| 14 | 2 | 21.969 | 15/5:14.771 |
| 15 | 2 | 19.348 | 15/5:13.134 |