| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.637 | N/A |
| 2 | 1 | 21.243 | 21/7:06.497 |
| 3 | 1 | 20.793 | 21/7:01.997 |
| 4 | 1 | 20.676 | 22/7:20.621 |
| 5 | 1 | 21.160 | 21/7:00.997 |
| 6 | 1 | 20.611 | 22/7:20.465 |
| 7 | 1 | 20.954 | 22/7:20.666 |
| 8 | 1 | 20.940 | 22/7:20.768 |
| 9 | 1 | 21.206 | 21/7:00.594 |
| 10 | 1 | 21.112 | 21/7:00.959 |
| 11 | 1 | 22.441 | 21/7:03.909 |
| 12 | 1 | 20.513 | 21/7:02.817 |
| 13 | 1 | 20.910 | 21/7:02.568 |
| 14 | 1 | 20.922 | 21/7:02.377 |
| 15 | 1 | 21.151 | 21/7:02.539 |
| 16 | 1 | 21.171 | 21/7:02.707 |
| 17 | 1 | 21.107 | 21/7:02.774 |
| 18 | 1 | 20.867 | 21/7:02.551 |
| 19 | 1 | 21.352 | 21/7:02.891 |
| 20 | 1 | 22.082 | 21/7:03.964 |
| 21 | 1 | 24.494 | 21/7:07.342 |