| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.700 | 20/7:14.000 |
| 2 | 2 | 25.753 | 18/7:07.077 |
| 3 | 2 | 20.131 | 19/7:08.032 |
| 4 | 1 | 20.678 | 20/7:21.310 |
| 5 | 1 | 20.874 | 20/7:16.544 |
| 6 | 1 | 21.727 | 20/7:16.210 |
| 7 | 1 | 20.382 | 20/7:12.129 |
| 8 | 1 | 25.333 | 20/7:21.445 |
| 9 | 1 | 21.563 | 20/7:20.313 |
| 10 | 1 | 21.960 | 20/7:20.202 |
| 11 | 1 | 20.020 | 20/7:16.584 |
| 12 | 1 | 30.816 | 19/7:08.984 |
| 13 | 1 | 20.382 | 19/7:05.774 |
| 14 | 1 | 31.058 | 19/7:17.512 |
| 15 | 1 | 28.252 | 18/7:00.755 |
| 16 | 1 | 21.435 | 19/7:21.826 |
| 17 | 1 | 21.419 | 19/7:19.775 |
| 18 | 1 | 19.987 | 19/7:16.441 |
| 19 | 1 | 29.991 | 19/7:23.461 |