| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.338 | 16/5:09.408 |
| 2 | 1 | 19.092 | 16/5:07.044 |
| 3 | 2 | 23.338 | 15/5:08.084 |
| 4 | 1 | 20.079 | 15/5:06.926 |
| 5 | 3 | 22.011 | 15/5:11.574 |
| 6 | 1 | 19.490 | 15/5:08.037 |
| 7 | 1 | 19.723 | 15/5:06.580 |
| 8 | 1 | 20.314 | 15/5:06.346 |
| 9 | 1 | 19.429 | 15/5:04.069 |
| 10 | 1 | 19.508 | 15/5:03.483 |
| 11 | 1 | 19.399 | 15/5:02.346 |
| 12 | 1 | 21.632 | 15/5:04.191 |
| 13 | 1 | 20.113 | 15/5:03.999 |
| 14 | 1 | 19.994 | 15/5:03.707 |
| 15 | 1 | 19.787 | 15/5:03.247 |