| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.128 | 15/5:01.920 |
| 2 | 1 | 18.888 | 16/5:12.128 |
| 3 | 1 | 18.893 | 16/5:08.848 |
| 4 | 2 | 19.369 | 16/5:09.112 |
| 5 | 2 | 18.590 | 16/5:06.778 |
| 6 | 1 | 18.220 | 16/5:04.235 |
| 7 | 1 | 18.347 | 16/5:02.709 |
| 8 | 1 | 21.288 | 16/5:07.446 |
| 9 | 1 | 18.993 | 16/5:07.051 |
| 10 | 3 | 23.709 | 16/5:14.280 |
| 11 | 3 | 20.254 | 16/5:15.169 |
| 12 | 3 | 20.807 | 16/5:16.648 |
| 13 | 4 | 21.515 | 16/5:18.770 |
| 14 | 4 | 27.742 | 15/5:07.225 |
| 15 | 4 | 25.230 | 15/5:11.973 |