| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.386 | 19/5:11.334 |
| 2 | 3 | 15.730 | 19/5:05.102 |
| 3 | 1 | 14.096 | 20/5:08.080 |
| 4 | 2 | 16.416 | 20/5:13.140 |
| 5 | 3 | 17.399 | 19/5:04.103 |
| 6 | 2 | 15.877 | 19/5:03.696 |
| 7 | 2 | 16.914 | 19/5:06.220 |
| 8 | 1 | 15.771 | 19/5:05.399 |
| 9 | 2 | 15.838 | 19/5:04.901 |
| 10 | 2 | 16.455 | 19/5:05.676 |
| 11 | 2 | 16.001 | 19/5:05.525 |
| 12 | 2 | 15.376 | 19/5:04.410 |
| 13 | 2 | 16.159 | 19/5:04.611 |
| 14 | 2 | 16.177 | 19/5:04.808 |
| 15 | 2 | 15.721 | 19/5:04.400 |
| 16 | 2 | 16.135 | 19/5:04.536 |
| 17 | 2 | 16.378 | 19/5:04.927 |
| 18 | 2 | 16.794 | 19/5:05.713 |
| 19 | 2 | 17.132 | 19/5:06.755 |