| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 3.454 | N/A |
| 2 | 7 | 22.220 | 20/7:05.634 |
| 3 | 6 | 20.220 | 21/7:07.854 |
| 4 | 7 | 24.240 | 20/7:05.760 |
| 5 | 6 | 19.750 | 21/7:15.604 |
| 6 | 6 | 20.720 | 21/7:12.054 |
| 7 | 6 | 20.220 | 21/7:08.020 |
| 8 | 8 | 24.230 | 21/7:16.596 |
| 9 | 7 | 20.640 | 21/7:14.054 |
| 10 | 6 | 20.660 | 21/7:12.120 |
| 11 | 6 | 20.250 | 21/7:09.754 |
| 12 | 5 | 20.750 | 21/7:08.726 |
| 13 | 5 | 20.340 | 21/7:07.187 |
| 14 | 6 | 20.980 | 21/7:06.869 |
| 15 | 6 | 20.490 | 21/7:05.896 |
| 16 | 8 | 29.720 | 21/7:17.360 |
| 17 | 8 | 20.640 | 21/7:16.041 |
| 18 | 8 | 21.970 | 21/7:16.442 |
| 19 | 8 | 24.140 | 21/7:19.209 |
| 20 | 8 | 19.670 | 21/7:16.980 |
| 21 | 8 | 23.390 | 21/7:18.694 |