| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.546 | 20/0:50.920 |
| 2 | 4 | 9.030 | 20/1:55.760 |
| 3 | 4 | 8.960 | 20/2:16.907 |
| 4 | 4 | 8.630 | 20/2:25.830 |
| 5 | 4 | 8.770 | 20/2:31.744 |
| 6 | 4 | 8.510 | 20/2:34.820 |
| 7 | 4 | 8.820 | 20/2:37.903 |
| 8 | 4 | 8.480 | 20/2:39.365 |
| 9 | 4 | 8.990 | 20/2:41.636 |
| 10 | 4 | 9.400 | 20/2:44.272 |
| 11 | 4 | 8.830 | 20/2:45.393 |
| 12 | 4 | 8.950 | 20/2:46.527 |
| 13 | 4 | 9.450 | 20/2:48.255 |
| 14 | 4 | 8.380 | 20/2:48.209 |
| 15 | 4 | 9.100 | 20/2:49.128 |
| 16 | 4 | 8.550 | 20/2:49.245 |
| 17 | 4 | 9.110 | 20/2:50.007 |
| 18 | 4 | 8.720 | 20/2:50.251 |
| 19 | 4 | 9.300 | 19/2:42.526 |