| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.083 | 16/5:05.328 |
| 2 | 3 | 18.492 | 16/5:00.600 |
| 3 | 4 | 22.914 | 15/5:02.445 |
| 4 | 5 | 22.615 | 18/6:13.968 |
| 5 | 5 | 20.381 | 18/6:12.546 |
| 6 | 4 | 17.791 | 18/6:03.828 |
| 7 | 3 | 19.018 | 18/6:00.756 |
| 8 | 4 | 20.459 | 18/6:01.694 |
| 9 | 2 | 17.142 | 19/6:15.556 |
| 10 | 2 | 17.515 | 19/6:11.279 |
| 11 | 4 | 20.552 | 19/6:13.025 |
| 12 | 4 | 19.707 | 19/6:13.143 |
| 13 | 4 | 21.535 | 19/6:15.914 |
| 14 | 4 | 17.469 | 19/6:12.770 |
| 15 | 4 | 17.375 | 19/6:09.927 |
| 16 | 4 | 17.777 | 19/6:07.917 |
| 17 | 3 | 17.960 | 19/6:06.348 |
| 18 | 3 | 20.124 | 19/6:07.237 |
| 19 | 3 | 21.345 | 19/6:09.254 |