| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 10 | 37.051 | N/A |
| 2 | 6 | 26.168 | 18/8:01.907 |
| 3 | 5 | 25.289 | 19/8:20.164 |
| 4 | 5 | 26.876 | 18/8:00.938 |
| 5 | 5 | 25.586 | 19/8:24.686 |
| 6 | 5 | 28.169 | 18/8:06.150 |
| 7 | 5 | 29.617 | 18/8:15.215 |
| 8 | 5 | 27.313 | 18/8:16.094 |
| 9 | 5 | 26.447 | 18/8:14.914 |
| 10 | 4 | 27.982 | 18/8:16.895 |
| 11 | 4 | 25.537 | 18/8:14.323 |
| 12 | 4 | 26.202 | 18/8:13.247 |
| 13 | 4 | 24.798 | 18/8:10.361 |
| 14 | 4 | 33.392 | 18/8:19.158 |
| 15 | 4 | 26.295 | 18/8:18.080 |
| 16 | 4 | 28.834 | 18/8:20.023 |
| 17 | 4 | 25.590 | 18/8:18.276 |
| 18 | 4 | 26.515 | 18/8:17.661 |