| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.119 | 20/5:02.380 |
| 2 | 2 | 14.724 | 21/5:13.351 |
| 3 | 1 | 14.839 | 21/5:12.774 |
| 4 | 1 | 15.074 | 21/5:13.719 |
| 5 | 1 | 14.860 | 21/5:13.387 |
| 6 | 1 | 14.494 | 21/5:11.885 |
| 7 | 1 | 18.117 | 20/5:06.363 |
| 8 | 1 | 15.578 | 20/5:07.013 |
| 9 | 2 | 20.378 | 19/5:02.275 |
| 10 | 2 | 14.861 | 19/5:00.284 |
| 11 | 2 | 15.378 | 20/5:15.313 |
| 12 | 2 | 14.812 | 20/5:13.723 |
| 13 | 1 | 14.666 | 20/5:12.154 |
| 14 | 1 | 15.251 | 20/5:11.644 |
| 15 | 1 | 14.649 | 20/5:10.400 |
| 16 | 1 | 14.981 | 20/5:09.726 |
| 17 | 1 | 14.857 | 20/5:08.986 |
| 18 | 1 | 15.439 | 20/5:08.974 |
| 19 | 1 | 14.734 | 20/5:08.222 |
| 20 | 1 | 14.634 | 20/5:07.445 |