| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.942 | 15/5:14.130 |
| 2 | 2 | 19.303 | 15/5:01.838 |
| 3 | 2 | 19.474 | 16/5:18.501 |
| 4 | 2 | 19.133 | 16/5:15.408 |
| 5 | 2 | 19.317 | 16/5:14.141 |
| 6 | 2 | 20.061 | 16/5:15.280 |
| 7 | 2 | 20.084 | 16/5:16.146 |
| 8 | 1 | 19.731 | 16/5:16.090 |
| 9 | 1 | 19.534 | 16/5:15.696 |
| 10 | 1 | 19.209 | 16/5:14.861 |
| 11 | 2 | 22.935 | 16/5:19.597 |
| 12 | 2 | 19.256 | 16/5:18.639 |
| 13 | 2 | 20.892 | 16/5:19.841 |
| 14 | 2 | 19.478 | 16/5:19.256 |
| 15 | 2 | 21.637 | 15/5:00.986 |