| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.318 | 19/5:10.042 |
| 2 | 1 | 16.484 | 19/5:11.619 |
| 3 | 1 | 16.585 | 19/5:12.784 |
| 4 | 1 | 16.555 | 19/5:13.225 |
| 5 | 1 | 16.711 | 19/5:14.081 |
| 6 | 3 | 22.010 | 18/5:13.989 |
| 7 | 3 | 16.612 | 18/5:11.850 |
| 8 | 3 | 16.390 | 18/5:09.746 |
| 9 | 2 | 16.558 | 18/5:08.446 |
| 10 | 2 | 15.969 | 18/5:06.346 |
| 11 | 2 | 16.479 | 18/5:05.462 |
| 12 | 2 | 16.832 | 18/5:05.255 |
| 13 | 2 | 16.517 | 18/5:04.643 |
| 14 | 2 | 16.457 | 18/5:04.042 |
| 15 | 2 | 16.284 | 18/5:03.313 |
| 16 | 2 | 16.569 | 18/5:02.996 |
| 17 | 2 | 16.235 | 18/5:02.363 |
| 18 | 2 | 16.221 | 18/5:01.786 |