| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.934 | 15/5:14.001 |
| 2 | 2 | 20.623 | 15/5:11.677 |
| 3 | 2 | 21.087 | 15/5:13.022 |
| 4 | 2 | 21.409 | 15/5:15.198 |
| 5 | 2 | 22.456 | 15/5:19.527 |
| 6 | 2 | 21.594 | 15/5:20.257 |
| 7 | 2 | 21.701 | 15/5:21.008 |
| 8 | 2 | 21.794 | 14/5:00.296 |
| 9 | 2 | 21.419 | 14/5:00.248 |
| 10 | 2 | 21.271 | 14/5:00.003 |
| 11 | 2 | 21.347 | 15/5:21.320 |
| 12 | 2 | 20.977 | 15/5:20.765 |
| 13 | 2 | 21.293 | 15/5:20.659 |
| 14 | 2 | 21.101 | 15/5:20.363 |
| 15 | 2 | 21.560 | 15/5:20.566 |