| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 9.163 | 20/3:03.260 |
| 2 | 4 | 6.010 | 20/2:31.730 |
| 3 | 4 | 6.220 | 20/2:22.620 |
| 4 | 4 | 5.860 | 20/2:16.265 |
| 5 | 4 | 6.160 | 20/2:13.652 |
| 6 | 4 | 5.830 | 20/2:10.810 |
| 7 | 4 | 5.900 | 20/2:08.980 |
| 8 | 4 | 5.940 | 20/2:07.707 |
| 9 | 4 | 5.780 | 20/2:06.362 |
| 10 | 4 | 6.340 | 20/2:06.406 |
| 11 | 4 | 5.860 | 20/2:05.569 |
| 12 | 4 | 5.980 | 20/2:05.072 |
| 13 | 4 | 5.880 | 20/2:04.497 |
| 14 | 4 | 5.720 | 20/2:03.776 |
| 15 | 4 | 5.860 | 20/2:03.337 |
| 16 | 4 | 8.920 | 20/2:06.779 |
| 17 | 4 | 6.080 | 20/2:06.474 |
| 18 | 4 | 5.780 | 20/2:05.870 |
| 19 | 4 | 6.100 | 19/1:59.383 |