| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 13.843 | 22/5:04.546 |
| 2 | 3 | 14.765 | 21/5:00.384 |
| 3 | 3 | 14.131 | 22/5:13.419 |
| 4 | 3 | 17.387 | 20/5:00.630 |
| 5 | 2 | 14.133 | 21/5:11.888 |
| 6 | 2 | 13.939 | 21/5:08.693 |
| 7 | 2 | 13.535 | 21/5:05.199 |
| 8 | 2 | 13.474 | 21/5:02.418 |
| 9 | 2 | 13.533 | 21/5:00.393 |
| 10 | 2 | 18.142 | 21/5:08.452 |
| 11 | 3 | 15.611 | 21/5:10.214 |
| 12 | 3 | 13.171 | 21/5:07.412 |
| 13 | 2 | 13.715 | 21/5:05.920 |
| 14 | 2 | 16.893 | 21/5:09.408 |
| 15 | 3 | 17.039 | 21/5:12.635 |
| 16 | 3 | 14.017 | 21/5:11.493 |
| 17 | 3 | 13.970 | 21/5:10.427 |
| 18 | 3 | 13.111 | 21/5:08.477 |
| 19 | 3 | 20.947 | 20/5:00.375 |
| 20 | 3 | 16.780 | 20/5:02.136 |