| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 3.634 | 20/1:12.680 |
| 2 | 2 | 7.322 | 20/1:49.560 |
| 3 | 2 | 7.219 | 20/2:01.167 |
| 4 | 2 | 7.040 | 20/2:06.075 |
| 5 | 2 | 7.747 | 20/2:11.848 |
| 6 | 2 | 7.026 | 20/2:13.293 |
| 7 | 2 | 6.958 | 20/2:14.131 |
| 8 | 2 | 7.453 | 20/2:15.998 |
| 9 | 2 | 7.349 | 20/2:17.218 |
| 10 | 2 | 7.472 | 20/2:18.440 |
| 11 | 2 | 7.489 | 20/2:19.471 |
| 12 | 2 | 7.320 | 20/2:20.048 |
| 13 | 2 | 7.055 | 20/2:20.129 |
| 14 | 2 | 7.268 | 20/2:20.503 |
| 15 | 2 | 7.023 | 20/2:20.500 |
| 16 | 2 | 7.315 | 20/2:20.863 |
| 17 | 2 | 7.288 | 20/2:21.151 |
| 18 | 2 | 7.201 | 20/2:21.310 |
| 19 | 2 | 7.403 | 20/2:21.665 |
| 20 | 2 | 7.569 | 20/2:22.151 |