| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.961 | 23/7:16.103 |
| 2 | 4 | 19.111 | 23/7:17.828 |
| 3 | 2 | 18.594 | 23/7:14.439 |
| 4 | 4 | 20.414 | 22/7:03.094 |
| 5 | 4 | 18.506 | 22/7:00.578 |
| 6 | 5 | 19.640 | 22/7:02.495 |
| 7 | 5 | 19.406 | 22/7:03.129 |
| 8 | 4 | 18.560 | 22/7:01.278 |
| 9 | 4 | 19.182 | 22/7:01.358 |
| 10 | 4 | 18.661 | 22/7:00.277 |
| 11 | 3 | 18.868 | 23/7:18.888 |
| 12 | 4 | 20.801 | 22/7:02.957 |
| 13 | 5 | 20.491 | 22/7:05.099 |
| 14 | 5 | 18.992 | 22/7:04.579 |
| 15 | 5 | 18.730 | 22/7:03.744 |
| 16 | 5 | 18.818 | 22/7:03.135 |
| 17 | 3 | 19.211 | 22/7:03.106 |
| 18 | 3 | 18.861 | 22/7:02.653 |
| 19 | 3 | 20.879 | 22/7:04.583 |
| 20 | 3 | 19.197 | 22/7:04.471 |
| 21 | 3 | 18.920 | 22/7:04.079 |
| 22 | 4 | 20.653 | 22/7:05.456 |