| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.417 | 19/6:08.923 |
| 2 | 7 | 21.567 | 18/6:08.856 |
| 3 | 7 | 19.353 | 18/6:02.022 |
| 4 | 5 | 19.286 | 19/6:18.209 |
| 5 | 5 | 18.421 | 19/6:12.567 |
| 6 | 5 | 18.647 | 19/6:09.522 |
| 7 | 3 | 19.342 | 19/6:09.232 |
| 8 | 4 | 18.961 | 19/6:08.111 |
| 9 | 4 | 19.905 | 19/6:09.231 |
| 10 | 4 | 21.636 | 19/6:13.417 |
| 11 | 6 | 22.741 | 19/6:18.749 |
| 12 | 6 | 19.849 | 19/6:18.615 |
| 13 | 6 | 31.915 | 18/6:15.286 |
| 14 | 6 | 18.940 | 18/6:12.831 |
| 15 | 6 | 19.543 | 18/6:11.428 |
| 16 | 6 | 19.432 | 18/6:10.074 |
| 17 | 6 | 18.773 | 18/6:08.183 |
| 18 | 6 | 18.691 | 18/6:06.419 |