| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 3.074 | 20/1:01.480 |
| 2 | 3 | 7.889 | 20/1:49.630 |
| 3 | 1 | 7.685 | 20/2:04.320 |
| 4 | 1 | 7.522 | 20/2:10.850 |
| 5 | 1 | 7.752 | 20/2:15.688 |
| 6 | 1 | 8.077 | 20/2:19.997 |
| 7 | 1 | 8.054 | 20/2:23.009 |
| 8 | 1 | 7.607 | 20/2:24.150 |
| 9 | 1 | 7.580 | 20/2:24.978 |
| 10 | 1 | 7.579 | 20/2:25.638 |
| 11 | 1 | 7.755 | 20/2:26.498 |
| 12 | 1 | 8.087 | 20/2:27.768 |
| 13 | 1 | 7.728 | 20/2:28.291 |
| 14 | 1 | 7.883 | 20/2:28.960 |
| 15 | 1 | 8.088 | 20/2:29.813 |
| 16 | 1 | 7.786 | 20/2:30.182 |
| 17 | 1 | 7.501 | 20/2:30.173 |
| 18 | 1 | 8.046 | 20/2:30.770 |
| 19 | 1 | 7.776 | 20/2:31.020 |
| 20 | 1 | 7.734 | 20/2:31.203 |