| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.743 | 18/5:01.374 |
| 2 | 4 | 16.698 | 18/5:00.969 |
| 3 | 4 | 16.765 | 18/5:01.236 |
| 4 | 4 | 16.442 | 19/5:16.578 |
| 5 | 4 | 16.912 | 18/5:00.816 |
| 6 | 5 | 21.395 | 18/5:14.865 |
| 7 | 5 | 17.127 | 18/5:13.925 |
| 8 | 5 | 16.456 | 18/5:11.710 |
| 9 | 5 | 18.395 | 18/5:13.866 |
| 10 | 5 | 16.202 | 18/5:11.643 |
| 11 | 5 | 16.377 | 18/5:10.111 |
| 12 | 5 | 19.091 | 18/5:12.904 |
| 13 | 5 | 16.507 | 18/5:11.691 |
| 14 | 5 | 16.821 | 18/5:11.054 |
| 15 | 5 | 16.719 | 18/5:10.380 |
| 16 | 5 | 17.101 | 18/5:10.220 |
| 17 | 5 | 16.446 | 18/5:09.385 |
| 18 | 5 | 16.697 | 18/5:08.894 |