| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 24.732 | N/A |
| 2 | 5 | 21.180 | 20/7:07.152 |
| 3 | 4 | 21.428 | 20/7:09.508 |
| 4 | 3 | 20.967 | 20/7:07.373 |
| 5 | 2 | 21.311 | 20/7:07.940 |
| 6 | 3 | 22.754 | 20/7:13.764 |
| 7 | 3 | 24.287 | 19/7:00.513 |
| 8 | 2 | 21.181 | 20/7:20.310 |
| 9 | 2 | 20.640 | 20/7:17.383 |
| 10 | 3 | 21.713 | 20/7:17.371 |
| 11 | 3 | 20.677 | 20/7:15.394 |
| 12 | 2 | 20.812 | 20/7:14.009 |
| 13 | 2 | 20.545 | 20/7:12.432 |
| 14 | 2 | 21.368 | 20/7:12.301 |
| 15 | 2 | 20.648 | 20/7:11.211 |
| 16 | 2 | 20.961 | 20/7:10.663 |
| 17 | 2 | 21.036 | 20/7:10.272 |
| 18 | 2 | 20.878 | 20/7:09.751 |
| 19 | 2 | 20.735 | 20/7:09.137 |
| 20 | 2 | 22.317 | 20/7:10.170 |