| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.426 | N/A |
| 2 | 3 | 18.452 | 23/7:06.037 |
| 3 | 3 | 18.828 | 23/7:10.506 |
| 4 | 3 | 22.435 | 22/7:18.431 |
| 5 | 3 | 18.598 | 22/7:11.569 |
| 6 | 3 | 19.097 | 22/7:09.548 |
| 7 | 3 | 18.700 | 22/7:06.811 |
| 8 | 3 | 18.273 | 22/7:03.575 |
| 9 | 3 | 18.934 | 22/7:02.883 |
| 10 | 3 | 19.507 | 22/7:03.682 |
| 11 | 2 | 22.252 | 22/7:10.085 |
| 12 | 2 | 18.606 | 22/7:08.364 |
| 13 | 2 | 20.151 | 22/7:09.633 |
| 14 | 3 | 20.970 | 22/7:12.030 |
| 15 | 3 | 18.949 | 22/7:11.054 |
| 16 | 3 | 20.320 | 22/7:12.126 |
| 17 | 4 | 19.250 | 22/7:11.661 |
| 18 | 4 | 20.726 | 22/7:13.073 |
| 19 | 5 | 25.363 | 22/7:19.738 |
| 20 | 3 | 10.121 | 22/7:08.856 |
| 21 | 4 | 33.133 | 21/7:03.091 |