| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.054 | N/A |
| 2 | 4 | 14.364 | 17/4:08.878 |
| 3 | 4 | 24.880 | 13/4:14.518 |
| 4 | 4 | 9.181 | 15/4:05.037 |
| 5 | 4 | 8.345 | 17/4:06.134 |
| 6 | 4 | 10.176 | 18/4:06.670 |
| 7 | 4 | 23.006 | 16/4:03.934 |
| 8 | 4 | 12.741 | 17/4:13.780 |
| 9 | 4 | 19.047 | 16/4:07.316 |
| 10 | 4 | 11.118 | 16/4:00.484 |
| 11 | 4 | 8.378 | 17/4:05.031 |
| 12 | 4 | 9.078 | 18/4:11.357 |
| 13 | 4 | 10.799 | 18/4:07.297 |
| 14 | 4 | 9.985 | 18/4:02.797 |
| 15 | 4 | 11.318 | 18/4:00.559 |
| 16 | 4 | 8.778 | 19/4:08.486 |
| 17 | 4 | 11.143 | 19/4:06.683 |
| 18 | 4 | 8.258 | 19/4:02.036 |
| 19 | 4 | 8.452 | 20/4:10.270 |
| 20 | 4 | 10.896 | 20/4:08.997 |