| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.190 | 19/5:07.610 |
| 2 | 1 | 16.413 | 19/5:09.728 |
| 3 | 1 | 16.432 | 19/5:10.555 |
| 4 | 1 | 16.833 | 19/5:12.873 |
| 5 | 1 | 16.878 | 19/5:14.435 |
| 6 | 1 | 18.140 | 18/5:02.658 |
| 7 | 1 | 16.152 | 18/5:00.955 |
| 8 | 1 | 16.520 | 18/5:00.505 |
| 9 | 2 | 22.582 | 18/5:12.280 |
| 10 | 1 | 16.592 | 18/5:10.918 |
| 11 | 2 | 20.523 | 18/5:16.235 |
| 12 | 2 | 19.016 | 17/5:00.717 |
| 13 | 2 | 16.166 | 18/5:16.297 |
| 14 | 2 | 19.565 | 17/5:01.145 |
| 15 | 2 | 16.557 | 18/5:17.471 |
| 16 | 2 | 16.399 | 18/5:16.078 |
| 17 | 2 | 16.150 | 18/5:14.585 |
| 18 | 2 | 18.820 | 18/5:15.928 |