| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 2.895 | N/A |
| 2 | 4 | 22.880 | 20/7:17.615 |
| 3 | 5 | 21.620 | 20/7:05.645 |
| 4 | 5 | 23.630 | 20/7:14.385 |
| 5 | 6 | 20.620 | 20/7:04.457 |
| 6 | 4 | 22.380 | 20/7:05.189 |
| 7 | 4 | 21.120 | 20/7:01.686 |
| 8 | 4 | 21.380 | 21/7:21.837 |
| 9 | 4 | 22.120 | 20/7:00.301 |
| 10 | 4 | 20.20 | 21/7:17.895 |
| 11 | 4 | 23.380 | 21/7:21.155 |
| 12 | 4 | 21.21 | 21/7:19.495 |
| 13 | 4 | 22.750 | 21/7:21.028 |
| 14 | 4 | 23.500 | 20/7:01.450 |
| 15 | 4 | 21.620 | 20/7:00.895 |
| 16 | 4 | 20.130 | 21/7:20.401 |
| 17 | 4 | 20.370 | 21/7:18.052 |
| 18 | 5 | 27.500 | 20/7:03.130 |
| 19 | 5 | 22.630 | 20/7:03.671 |
| 20 | 6 | 25.500 | 20/7:07.025 |