| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 15.889 | 19/5:01.891 |
| 2 | 5 | 15.187 | 20/5:10.076 |
| 3 | 5 | 15.701 | 20/5:11.846 |
| 4 | 7 | 18.192 | 19/5:08.602 |
| 5 | 7 | 15.405 | 19/5:05.421 |
| 6 | 7 | 15.207 | 19/5:02.673 |
| 7 | 7 | 15.526 | 19/5:01.576 |
| 8 | 6 | 15.624 | 19/5:00.986 |
| 9 | 6 | 15.502 | 19/5:00.269 |
| 10 | 5 | 15.563 | 20/5:15.592 |
| 11 | 6 | 15.248 | 20/5:14.625 |
| 12 | 4 | 15.086 | 20/5:13.055 |
| 13 | 4 | 15.400 | 20/5:13.123 |
| 14 | 4 | 15.289 | 20/5:12.598 |
| 15 | 4 | 15.246 | 20/5:12.086 |
| 16 | 3 | 15.246 | 20/5:11.638 |
| 17 | 4 | 16.371 | 20/5:12.567 |
| 18 | 4 | 15.001 | 20/5:11.087 |
| 19 | 4 | 15.307 | 20/5:11.568 |
| 20 | 4 | 14.981 | 20/5:10.971 |