| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.629 | 20/0:52.580 |
| 2 | 1 | 7.212 | 20/1:38.410 |
| 3 | 1 | 6.956 | 20/1:51.980 |
| 4 | 1 | 7.220 | 20/2:00.085 |
| 5 | 1 | 7.150 | 20/2:04.668 |
| 6 | 1 | 7.314 | 20/2:08.270 |
| 7 | 1 | 7.223 | 20/2:10.583 |
| 8 | 1 | 7.292 | 20/2:12.490 |
| 9 | 1 | 7.312 | 20/2:14.018 |
| 10 | 2 | 8.536 | 20/2:17.688 |
| 11 | 2 | 7.499 | 20/2:18.805 |
| 12 | 2 | 7.276 | 20/2:19.365 |
| 13 | 2 | 7.162 | 20/2:19.663 |
| 14 | 2 | 7.468 | 20/2:20.356 |
| 15 | 2 | 7.068 | 20/2:20.423 |
| 16 | 2 | 7.303 | 20/2:20.775 |
| 17 | 2 | 7.361 | 20/2:21.154 |
| 18 | 2 | 7.055 | 20/2:21.151 |
| 19 | 2 | 7.474 | 20/2:21.589 |
| 20 | 3 | 7.401 | 20/2:21.911 |