| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.379 | N/A |
| 2 | 1 | 21.115 | 21/7:03.679 |
| 3 | 1 | 20.734 | 22/7:20.793 |
| 4 | 1 | 21.152 | 21/7:01.385 |
| 5 | 1 | 21.640 | 21/7:04.584 |
| 6 | 1 | 20.624 | 21/7:02.439 |
| 7 | 1 | 21.146 | 21/7:02.749 |
| 8 | 1 | 20.892 | 21/7:02.244 |
| 9 | 1 | 20.773 | 21/7:01.569 |
| 10 | 1 | 21.088 | 21/7:01.743 |
| 11 | 1 | 20.587 | 21/7:00.881 |
| 12 | 1 | 20.927 | 21/7:00.793 |
| 13 | 1 | 21.222 | 21/7:01.212 |
| 14 | 1 | 20.884 | 21/7:01.046 |
| 15 | 1 | 21.117 | 21/7:01.237 |
| 16 | 1 | 21.088 | 21/7:01.364 |
| 17 | 1 | 21.272 | 21/7:01.705 |
| 18 | 1 | 21.592 | 21/7:02.382 |
| 19 | 1 | 21.802 | 21/7:03.217 |
| 20 | 1 | 20.836 | 21/7:02.948 |
| 21 | 1 | 21.102 | 21/7:02.972 |