| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 12 | 2.630 | N/A |
| 2 | 17 | 3.388 | N/A |
| 3 | 5 | 22.270 | 20/7:06.518 |
| 4 | 7 | 23.430 | 20/7:17.538 |
| 5 | 5 | 19.640 | 21/7:18.988 |
| 6 | 5 | 19.400 | 21/7:07.088 |
| 7 | 5 | 19.530 | 21/7:00.468 |
| 8 | 5 | 23.080 | 21/7:07.888 |
| 9 | 7 | 28.480 | 20/7:06.355 |
| 10 | 7 | 19.120 | 21/7:20.763 |
| 11 | 7 | 19.460 | 21/7:15.410 |
| 12 | 7 | 19.120 | 21/7:10.448 |
| 13 | 7 | 23.050 | 21/7:13.533 |
| 14 | 7 | 25.860 | 21/7:20.788 |
| 15 | 7 | 22.320 | 21/7:21.480 |
| 16 | 7 | 19.440 | 21/7:17.959 |
| 17 | 7 | 21.890 | 21/7:18.174 |
| 18 | 6 | 19.030 | 21/7:14.788 |
| 19 | 5 | 19.180 | 21/7:11.976 |
| 20 | 5 | 20.990 | 21/7:11.488 |
| 21 | 5 | 24.740 | 21/7:14.998 |