| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.334 | N/A |
| 2 | 1 | 21.266 | 21/7:06.654 |
| 3 | 1 | 20.903 | 21/7:03.024 |
| 4 | 1 | 21.177 | 21/7:03.640 |
| 5 | 1 | 20.685 | 21/7:01.489 |
| 6 | 1 | 20.848 | 21/7:00.085 |
| 7 | 1 | 20.694 | 22/7:20.839 |
| 8 | 1 | 20.766 | 22/7:20.351 |
| 9 | 1 | 21.585 | 21/7:01.144 |
| 10 | 1 | 20.947 | 21/7:01.047 |
| 11 | 1 | 22.035 | 21/7:03.146 |
| 12 | 1 | 20.612 | 21/7:02.275 |
| 13 | 1 | 20.944 | 21/7:02.104 |
| 14 | 1 | 20.735 | 21/7:01.637 |
| 15 | 1 | 21.498 | 21/7:02.326 |
| 16 | 1 | 21.438 | 21/7:02.844 |
| 17 | 1 | 21.227 | 21/7:03.034 |
| 18 | 1 | 20.839 | 21/7:02.744 |
| 19 | 1 | 20.681 | 21/7:02.311 |
| 20 | 1 | 20.747 | 21/7:01.994 |
| 21 | 1 | 21.109 | 21/7:02.070 |