| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.728 | 15/5:10.920 |
| 2 | 5 | 22.428 | 14/5:02.092 |
| 3 | 2 | 20.679 | 15/5:19.175 |
| 4 | 2 | 20.066 | 15/5:14.629 |
| 5 | 1 | 20.404 | 15/5:12.915 |
| 6 | 1 | 20.121 | 15/5:11.065 |
| 7 | 1 | 20.189 | 15/5:09.889 |
| 8 | 1 | 20.261 | 15/5:09.142 |
| 9 | 1 | 20.615 | 15/5:09.152 |
| 10 | 2 | 24.164 | 15/5:14.483 |
| 11 | 1 | 19.619 | 15/5:12.646 |
| 12 | 1 | 19.670 | 15/5:11.180 |
| 13 | 1 | 21.668 | 15/5:12.245 |
| 14 | 1 | 20.272 | 15/5:11.661 |
| 15 | 1 | 20.568 | 15/5:11.452 |