| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.486 | N/A |
| 2 | 2 | 24.231 | 19/7:17.644 |
| 3 | 2 | 23.203 | 19/7:08.392 |
| 4 | 1 | 23.844 | 19/7:09.154 |
| 5 | 4 | 30.999 | 18/7:16.163 |
| 6 | 4 | 23.955 | 18/7:10.674 |
| 7 | 3 | 23.166 | 18/7:04.780 |
| 8 | 2 | 22.967 | 18/7:00.086 |
| 9 | 2 | 23.190 | 19/7:21.484 |
| 10 | 2 | 24.345 | 19/7:21.286 |
| 11 | 2 | 23.023 | 19/7:18.747 |
| 12 | 2 | 23.117 | 19/7:16.824 |
| 13 | 2 | 22.834 | 19/7:14.797 |
| 14 | 1 | 22.705 | 19/7:12.903 |
| 15 | 1 | 26.077 | 19/7:15.615 |
| 16 | 1 | 24.101 | 19/7:15.594 |
| 17 | 1 | 23.555 | 19/7:14.962 |
| 18 | 1 | 24.682 | 19/7:15.597 |
| 19 | 1 | 25.867 | 19/7:17.347 |