| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.199 | N/A |
| 2 | 4 | 21.250 | 21/7:07.199 |
| 3 | 5 | 22.910 | 20/7:01.719 |
| 4 | 4 | 19.110 | 21/7:03.999 |
| 5 | 4 | 21.150 | 21/7:04.299 |
| 6 | 4 | 25.880 | 20/7:01.339 |
| 7 | 4 | 20.830 | 21/7:19.299 |
| 8 | 4 | 23.650 | 20/7:02.316 |
| 9 | 4 | 22.340 | 20/7:02.859 |
| 10 | 4 | 19.250 | 21/7:18.576 |
| 11 | 4 | 21.850 | 21/7:18.639 |
| 12 | 4 | 19.240 | 21/7:13.944 |
| 13 | 4 | 20.310 | 21/7:11.815 |
| 14 | 4 | 20.510 | 21/7:10.322 |
| 15 | 4 | 23.340 | 21/7:13.084 |
| 16 | 4 | 20.330 | 21/7:11.465 |
| 17 | 5 | 23.750 | 21/7:14.324 |
| 18 | 5 | 21.910 | 21/7:14.681 |
| 19 | 5 | 19.630 | 21/7:12.465 |
| 20 | 5 | 24.900 | 21/7:16.030 |
| 21 | 4 | 18.840 | 21/7:13.179 |