| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.599 | 20/0:51.980 |
| 2 | 2 | 7.379 | 20/1:39.780 |
| 3 | 2 | 7.398 | 20/1:55.840 |
| 4 | 2 | 8.007 | 20/2:06.915 |
| 5 | 2 | 7.652 | 20/2:12.140 |
| 6 | 2 | 7.647 | 20/2:15.607 |
| 7 | 2 | 7.344 | 20/2:17.217 |
| 8 | 1 | 7.572 | 20/2:18.995 |
| 9 | 1 | 7.943 | 20/2:21.202 |
| 10 | 3 | 9.195 | 20/2:25.472 |
| 11 | 3 | 7.784 | 20/2:26.400 |
| 12 | 4 | 9.280 | 20/2:29.667 |
| 13 | 4 | 7.660 | 20/2:29.938 |
| 14 | 4 | 7.394 | 20/2:29.791 |
| 15 | 4 | 7.852 | 20/2:30.275 |
| 16 | 4 | 7.396 | 20/2:30.127 |
| 17 | 4 | 7.687 | 20/2:30.340 |
| 18 | 4 | 7.648 | 20/2:30.486 |
| 19 | 4 | 7.608 | 20/2:30.574 |
| 20 | 4 | 7.317 | 20/2:30.362 |