| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.117 | N/A |
| 2 | 4 | 24.490 | 19/7:22.937 |
| 3 | 4 | 21.350 | 20/7:17.597 |
| 4 | 4 | 22.220 | 20/7:13.163 |
| 5 | 4 | 21.310 | 20/7:06.624 |
| 6 | 4 | 23.320 | 20/7:10.339 |
| 7 | 4 | 21.530 | 20/7:07.147 |
| 8 | 4 | 21.140 | 20/7:03.808 |
| 9 | 3 | 20.660 | 20/7:00.164 |
| 10 | 3 | 20.730 | 21/7:19.339 |
| 11 | 3 | 25.580 | 20/7:04.544 |
| 12 | 3 | 20.550 | 20/7:01.637 |
| 13 | 3 | 21.390 | 20/7:00.544 |
| 14 | 3 | 20.780 | 21/7:20.655 |
| 15 | 3 | 21.190 | 21/7:19.602 |
| 16 | 3 | 28.150 | 20/7:05.677 |
| 17 | 3 | 20.960 | 20/7:04.095 |
| 18 | 3 | 22.110 | 20/7:03.984 |
| 19 | 4 | 24.060 | 20/7:05.943 |
| 20 | 3 | 20.790 | 20/7:04.427 |