| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.981 | 19/5:03.639 |
| 2 | 1 | 16.192 | 19/5:05.644 |
| 3 | 1 | 15.969 | 19/5:04.899 |
| 4 | 1 | 17.150 | 19/5:10.137 |
| 5 | 1 | 15.976 | 19/5:08.818 |
| 6 | 1 | 17.701 | 19/5:13.402 |
| 7 | 1 | 16.054 | 19/5:12.205 |
| 8 | 1 | 16.027 | 19/5:11.244 |
| 9 | 1 | 15.868 | 19/5:10.160 |
| 10 | 1 | 16.363 | 19/5:10.234 |
| 11 | 1 | 16.462 | 19/5:10.465 |
| 12 | 1 | 17.047 | 19/5:11.584 |
| 13 | 1 | 20.040 | 18/5:00.226 |
| 14 | 1 | 16.406 | 19/5:16.535 |
| 15 | 1 | 16.173 | 19/5:15.918 |
| 16 | 1 | 16.206 | 19/5:15.418 |
| 17 | 1 | 16.150 | 19/5:14.914 |
| 18 | 1 | 16.240 | 19/5:14.561 |
| 19 | 1 | 16.769 | 19/5:14.774 |