| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 3.462 | N/A |
| 2 | 2 | 19.949 | 22/7:02.391 |
| 3 | 3 | 22.252 | 21/7:05.472 |
| 4 | 3 | 19.085 | 22/7:12.464 |
| 5 | 3 | 20.513 | 22/7:12.906 |
| 6 | 3 | 21.263 | 22/7:16.322 |
| 7 | 3 | 19.183 | 22/7:11.319 |
| 8 | 3 | 19.532 | 22/7:08.793 |
| 9 | 2 | 18.626 | 22/7:04.519 |
| 10 | 2 | 18.477 | 22/7:00.848 |
| 11 | 2 | 19.872 | 22/7:00.841 |
| 12 | 2 | 19.123 | 23/7:19.212 |
| 13 | 2 | 18.694 | 23/7:17.171 |
| 14 | 2 | 19.665 | 23/7:17.088 |
| 15 | 2 | 19.111 | 23/7:16.147 |
| 16 | 2 | 18.903 | 23/7:15.025 |
| 17 | 2 | 19.363 | 23/7:14.677 |
| 18 | 2 | 19.910 | 23/7:15.077 |
| 19 | 2 | 25.547 | 22/7:02.374 |
| 20 | 2 | 18.947 | 22/7:01.268 |
| 21 | 2 | 19.017 | 22/7:00.345 |
| 22 | 2 | 20.355 | 22/7:00.849 |