| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.509 | 15/5:07.635 |
| 2 | 2 | 20.729 | 15/5:09.285 |
| 3 | 3 | 21.123 | 15/5:11.805 |
| 4 | 4 | 21.698 | 15/5:15.221 |
| 5 | 3 | 20.409 | 15/5:13.404 |
| 6 | 3 | 20.426 | 15/5:12.235 |
| 7 | 3 | 20.768 | 15/5:12.133 |
| 8 | 3 | 20.633 | 15/5:11.803 |
| 9 | 3 | 21.469 | 15/5:12.940 |
| 10 | 3 | 20.313 | 15/5:12.115 |
| 11 | 3 | 20.213 | 15/5:11.305 |
| 12 | 3 | 19.987 | 15/5:10.346 |
| 13 | 3 | 21.255 | 15/5:10.998 |
| 14 | 4 | 27.207 | 15/5:17.935 |
| 15 | 4 | 20.417 | 15/5:17.156 |