| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.998 | 16/5:19.968 |
| 2 | 2 | 19.897 | 16/5:19.160 |
| 3 | 2 | 19.977 | 16/5:19.317 |
| 4 | 2 | 20.016 | 16/5:19.552 |
| 5 | 2 | 19.820 | 16/5:19.066 |
| 6 | 2 | 20.355 | 15/5:00.158 |
| 7 | 2 | 20.080 | 15/5:00.306 |
| 8 | 2 | 20.146 | 15/5:00.542 |
| 9 | 2 | 20.321 | 15/5:01.017 |
| 10 | 2 | 20.136 | 15/5:01.119 |
| 11 | 2 | 20.225 | 15/5:01.324 |
| 12 | 2 | 20.008 | 15/5:01.224 |
| 13 | 2 | 20.258 | 15/5:01.427 |
| 14 | 2 | 19.656 | 15/5:00.957 |
| 15 | 2 | 20.446 | 15/5:01.339 |