| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 22.885 | 16/6:06.160 |
| 2 | 3 | 18.615 | 18/6:13.500 |
| 3 | 2 | 17.822 | 19/6:15.706 |
| 4 | 1 | 19.067 | 19/6:12.348 |
| 5 | 1 | 18.446 | 19/6:07.973 |
| 6 | 1 | 18.642 | 19/6:05.677 |
| 7 | 1 | 19.056 | 19/6:05.161 |
| 8 | 1 | 19.464 | 19/6:05.743 |
| 9 | 1 | 18.721 | 19/6:04.627 |
| 10 | 1 | 18.386 | 19/6:03.098 |
| 11 | 1 | 18.484 | 19/6:02.016 |
| 12 | 1 | 19.046 | 19/6:02.004 |
| 13 | 1 | 22.585 | 19/6:07.166 |
| 14 | 1 | 18.617 | 19/6:06.206 |
| 15 | 1 | 18.537 | 19/6:05.272 |
| 16 | 1 | 19.515 | 19/6:05.617 |
| 17 | 2 | 19.334 | 19/6:05.719 |
| 18 | 2 | 19.032 | 19/6:05.490 |
| 19 | 2 | 17.910 | 19/6:04.164 |