| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.133 | 15/5:16.995 |
| 2 | 2 | 20.348 | 15/5:11.107 |
| 3 | 2 | 21.064 | 15/5:12.725 |
| 4 | 2 | 20.162 | 15/5:10.151 |
| 5 | 3 | 22.359 | 15/5:15.198 |
| 6 | 2 | 19.928 | 15/5:12.485 |
| 7 | 2 | 20.517 | 15/5:11.809 |
| 8 | 4 | 25.332 | 15/5:20.330 |
| 9 | 2 | 20.116 | 15/5:18.265 |
| 10 | 2 | 20.281 | 15/5:16.086 |
| 11 | 3 | 21.502 | 15/5:17.375 |
| 12 | 3 | 20.779 | 15/5:16.901 |
| 13 | 2 | 20.730 | 15/5:16.443 |
| 14 | 2 | 20.686 | 15/5:16.003 |
| 15 | 2 | 20.644 | 15/5:15.581 |