| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.362 | 15/5:05.430 |
| 2 | 1 | 20.842 | 15/5:09.030 |
| 3 | 1 | 21.267 | 15/5:12.355 |
| 4 | 1 | 20.260 | 15/5:10.241 |
| 5 | 1 | 19.808 | 15/5:07.617 |
| 6 | 1 | 21.126 | 15/5:09.162 |
| 7 | 1 | 21.593 | 15/5:11.267 |
| 8 | 1 | 21.709 | 15/5:13.063 |
| 9 | 1 | 20.474 | 15/5:12.402 |
| 10 | 1 | 21.245 | 15/5:13.029 |
| 11 | 1 | 22.576 | 15/5:15.357 |
| 12 | 1 | 20.730 | 15/5:14.990 |
| 13 | 1 | 20.985 | 15/5:14.973 |
| 14 | 1 | 21.538 | 15/5:15.552 |
| 15 | 1 | 21.365 | 15/5:15.880 |