| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.056 | 15/5:00.840 |
| 2 | 4 | 21.458 | 15/5:11.355 |
| 3 | 2 | 20.816 | 15/5:11.650 |
| 4 | 1 | 20.303 | 15/5:09.874 |
| 5 | 2 | 21.055 | 15/5:11.064 |
| 6 | 2 | 20.228 | 15/5:09.790 |
| 7 | 3 | 22.209 | 15/5:13.125 |
| 8 | 3 | 19.371 | 15/5:10.305 |
| 9 | 3 | 20.670 | 15/5:10.277 |
| 10 | 3 | 19.945 | 15/5:09.166 |
| 11 | 3 | 20.362 | 15/5:08.827 |
| 12 | 3 | 20.336 | 15/5:08.511 |
| 13 | 3 | 22.888 | 15/5:11.189 |
| 14 | 3 | 20.556 | 15/5:10.985 |
| 15 | 3 | 20.451 | 15/5:10.704 |