| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.201 | N/A |
| 2 | 3 | 20.695 | 15/5:09.931 |
| 3 | 3 | 20.544 | 15/5:08.874 |
| 4 | 3 | 21.417 | 15/5:12.595 |
| 5 | 3 | 21.082 | 15/5:13.284 |
| 6 | 3 | 20.738 | 15/5:12.733 |
| 7 | 3 | 20.389 | 15/5:11.552 |
| 8 | 4 | 23.592 | 15/5:17.115 |
| 9 | 4 | 21.971 | 15/5:18.045 |
| 10 | 3 | 24.902 | 14/5:02.344 |
| 11 | 3 | 20.655 | 14/5:00.981 |
| 12 | 3 | 20.476 | 15/5:21.151 |
| 13 | 3 | 20.008 | 15/5:19.414 |
| 14 | 3 | 20.289 | 15/5:18.248 |
| 15 | 4 | 23.539 | 15/5:20.498 |