| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 2.871 | N/A |
| 2 | 4 | 25.160 | 18/7:10.591 |
| 3 | 4 | 21.400 | 19/7:01.911 |
| 4 | 4 | 20.500 | 20/7:07.584 |
| 5 | 4 | 22.070 | 20/7:06.238 |
| 6 | 4 | 20.780 | 20/7:00.529 |
| 7 | 4 | 20.940 | 21/7:19.037 |
| 8 | 4 | 20.620 | 21/7:15.642 |
| 9 | 4 | 20.880 | 21/7:13.746 |
| 10 | 5 | 21.030 | 21/7:12.604 |
| 11 | 4 | 20.220 | 21/7:10.071 |
| 12 | 4 | 20.430 | 21/7:08.380 |
| 13 | 4 | 22.100 | 21/7:09.754 |
| 14 | 4 | 22.430 | 21/7:11.424 |
| 15 | 5 | 24.100 | 21/7:15.242 |
| 16 | 5 | 21.310 | 21/7:14.831 |
| 17 | 5 | 23.750 | 21/7:17.521 |
| 18 | 5 | 20.660 | 21/7:16.259 |
| 19 | 5 | 21.340 | 21/7:15.893 |
| 20 | 5 | 29.310 | 20/7:01.901 |