| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.260 | 19/5:08.940 |
| 2 | 4 | 14.220 | 20/5:04.800 |
| 3 | 4 | 19.536 | 18/5:00.096 |
| 4 | 4 | 14.298 | 19/5:05.492 |
| 5 | 4 | 14.336 | 20/5:14.600 |
| 6 | 4 | 15.256 | 20/5:13.020 |
| 7 | 4 | 19.114 | 19/5:06.769 |
| 8 | 4 | 14.155 | 19/5:02.041 |
| 9 | 4 | 13.982 | 20/5:13.682 |
| 10 | 4 | 14.273 | 20/5:10.860 |
| 11 | 3 | 10.159 | 20/5:01.071 |
| 12 | 4 | 16.199 | 20/5:02.980 |
| 13 | 4 | 14.210 | 20/5:01.535 |
| 14 | 4 | 14.655 | 20/5:00.933 |
| 15 | 4 | 18.206 | 20/5:05.145 |
| 16 | 4 | 13.911 | 20/5:03.463 |
| 17 | 4 | 17.720 | 20/5:06.459 |
| 18 | 4 | 17.381 | 20/5:08.746 |
| 19 | 4 | 17.149 | 20/5:10.547 |
| 20 | 4 | 21.054 | 20/5:16.074 |