| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.342 | 15/5:05.130 |
| 2 | 3 | 19.442 | 16/5:18.272 |
| 3 | 3 | 15.996 | 17/5:16.087 |
| 4 | 2 | 17.774 | 17/5:12.605 |
| 5 | 2 | 15.419 | 17/5:02.508 |
| 6 | 2 | 17.421 | 17/5:01.450 |
| 7 | 2 | 15.386 | 18/5:13.149 |
| 8 | 2 | 15.972 | 18/5:09.942 |
| 9 | 2 | 18.065 | 18/5:11.634 |
| 10 | 1 | 15.816 | 18/5:08.939 |
| 11 | 1 | 15.624 | 18/5:06.421 |
| 12 | 1 | 16.382 | 18/5:05.459 |
| 13 | 2 | 17.801 | 18/5:06.609 |
| 14 | 1 | 16.072 | 18/5:05.373 |
| 15 | 1 | 16.601 | 18/5:04.936 |
| 16 | 1 | 15.623 | 18/5:03.453 |
| 17 | 1 | 16.845 | 18/5:03.439 |
| 18 | 1 | 20.921 | 18/5:07.502 |