| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.187 | 21/6:00.927 |
| 2 | 1 | 16.766 | 22/6:13.483 |
| 3 | 2 | 21.781 | 20/6:11.560 |
| 4 | 2 | 16.978 | 20/6:03.560 |
| 5 | 1 | 17.314 | 20/6:00.104 |
| 6 | 1 | 16.963 | 21/6:14.462 |
| 7 | 1 | 17.254 | 21/6:12.729 |
| 8 | 1 | 17.355 | 21/6:11.695 |
| 9 | 1 | 16.418 | 21/6:08.704 |
| 10 | 2 | 21.874 | 21/6:17.769 |
| 11 | 2 | 17.729 | 21/6:17.273 |
| 12 | 1 | 16.915 | 21/6:15.435 |
| 13 | 1 | 17.367 | 21/6:14.609 |
| 14 | 1 | 17.357 | 21/6:13.887 |
| 15 | 2 | 20.075 | 21/6:17.066 |
| 16 | 2 | 18.572 | 21/6:17.875 |
| 17 | 2 | 17.845 | 21/6:17.691 |
| 18 | 2 | 16.709 | 21/6:16.202 |
| 19 | 1 | 16.883 | 21/6:15.062 |
| 20 | 1 | 16.934 | 21/6:14.090 |
| 21 | 1 | 17.272 | 21/6:13.548 |