| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 10.842 | 20/3:36.840 |
| 2 | 4 | 9.770 | 20/3:26.120 |
| 3 | 4 | 7.830 | 20/3:09.613 |
| 4 | 4 | 7.590 | 20/3:00.160 |
| 5 | 4 | 15.210 | 20/3:24.968 |
| 6 | 4 | 7.840 | 20/3:16.940 |
| 7 | 4 | 7.630 | 20/3:10.606 |
| 8 | 4 | 8.550 | 20/3:08.155 |
| 9 | 4 | 7.490 | 20/3:03.893 |
| 10 | 4 | 7.520 | 20/3:00.544 |
| 11 | 4 | 11.100 | 20/3:04.313 |
| 12 | 4 | 8.270 | 20/3:02.737 |
| 13 | 4 | 11.900 | 20/3:06.988 |
| 14 | 4 | 7.630 | 20/3:04.531 |
| 15 | 4 | 7.660 | 20/3:02.443 |
| 16 | 4 | 7.720 | 20/3:00.690 |
| 17 | 4 | 7.550 | 20/2:58.944 |
| 18 | 4 | 11.910 | 18/2:44.012 |