| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 23.998 | N/A |
| 2 | 1 | 21.804 | 20/7:18.274 |
| 3 | 1 | 21.842 | 20/7:18.635 |
| 4 | 1 | 22.22 | 20/7:19.756 |
| 5 | 1 | 21.885 | 20/7:19.770 |
| 6 | 1 | 21.484 | 20/7:18.255 |
| 7 | 1 | 21.661 | 20/7:17.805 |
| 8 | 1 | 22.315 | 20/7:19.259 |
| 9 | 1 | 22.101 | 20/7:19.841 |
| 10 | 1 | 24.367 | 19/7:02.916 |
| 11 | 1 | 21.715 | 19/7:02.111 |
| 12 | 1 | 21.443 | 19/7:01.007 |
| 13 | 1 | 23.696 | 19/7:03.467 |
| 14 | 1 | 21.953 | 19/7:03.135 |
| 15 | 1 | 21.465 | 19/7:02.223 |
| 16 | 1 | 22.149 | 19/7:02.254 |
| 17 | 1 | 22.121 | 19/7:02.249 |
| 18 | 1 | 22.002 | 19/7:02.118 |
| 19 | 1 | 22.262 | 19/7:02.263 |