| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.147 | 19/6:03.793 |
| 2 | 3 | 18.787 | 19/6:00.373 |
| 3 | 2 | 20.133 | 19/6:07.758 |
| 4 | 3 | 18.837 | 19/6:05.294 |
| 5 | 2 | 18.685 | 19/6:03.238 |
| 6 | 3 | 22.343 | 19/6:13.451 |
| 7 | 3 | 19.155 | 19/6:12.093 |
| 8 | 3 | 19.265 | 19/6:11.336 |
| 9 | 3 | 19.055 | 19/6:10.304 |
| 10 | 2 | 18.623 | 19/6:08.657 |
| 11 | 3 | 20.582 | 19/6:10.693 |
| 12 | 3 | 20.667 | 19/6:12.525 |
| 13 | 3 | 18.870 | 19/6:11.449 |
| 14 | 3 | 19.607 | 19/6:11.526 |
| 15 | 5 | 21.614 | 19/6:14.135 |
| 16 | 5 | 18.348 | 19/6:12.540 |
| 17 | 3 | 18.642 | 19/6:11.461 |
| 18 | 3 | 18.422 | 19/6:10.270 |
| 19 | 2 | 18.561 | 19/6:09.343 |