| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.672 | 21/5:08.112 |
| 2 | 1 | 14.614 | 21/5:07.503 |
| 3 | 1 | 15.064 | 21/5:10.450 |
| 4 | 2 | 16.028 | 20/5:01.890 |
| 5 | 2 | 15.333 | 20/5:02.844 |
| 6 | 1 | 15.073 | 20/5:02.613 |
| 7 | 1 | 14.938 | 20/5:02.063 |
| 8 | 2 | 15.991 | 20/5:04.282 |
| 9 | 2 | 15.148 | 20/5:04.136 |
| 10 | 2 | 14.610 | 20/5:02.942 |
| 11 | 1 | 14.653 | 20/5:02.044 |
| 12 | 1 | 14.394 | 20/5:00.863 |
| 13 | 1 | 14.469 | 21/5:14.979 |
| 14 | 1 | 14.979 | 21/5:14.949 |
| 15 | 1 | 15.040 | 20/5:00.008 |
| 16 | 1 | 14.618 | 21/5:14.507 |
| 17 | 1 | 14.476 | 21/5:13.888 |
| 18 | 1 | 14.501 | 21/5:13.368 |
| 19 | 1 | 14.528 | 21/5:12.932 |
| 20 | 1 | 14.360 | 21/5:12.363 |
| 21 | 1 | 14.683 | 21/5:12.172 |