| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.135 | 18/5:08.430 |
| 2 | 1 | 17.011 | 18/5:07.314 |
| 3 | 1 | 16.886 | 18/5:06.192 |
| 4 | 1 | 17.013 | 18/5:06.202 |
| 5 | 1 | 18.552 | 18/5:11.749 |
| 6 | 1 | 17.536 | 18/5:12.399 |
| 7 | 4 | 25.480 | 17/5:14.774 |
| 8 | 4 | 17.233 | 17/5:12.048 |
| 9 | 4 | 16.169 | 17/5:07.917 |
| 10 | 4 | 17.816 | 17/5:07.413 |
| 11 | 4 | 17.459 | 17/5:06.448 |
| 12 | 4 | 17.465 | 17/5:05.653 |
| 13 | 4 | 17.428 | 17/5:04.932 |
| 14 | 4 | 17.485 | 17/5:04.383 |
| 15 | 4 | 19.438 | 17/5:06.120 |
| 16 | 4 | 17.113 | 17/5:05.170 |
| 17 | 4 | 16.918 | 17/5:04.137 |