| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.770 | 20/6:15.400 |
| 2 | 2 | 18.709 | 20/6:14.790 |
| 3 | 2 | 18.674 | 20/6:14.353 |
| 4 | 2 | 18.361 | 20/6:12.570 |
| 5 | 2 | 18.644 | 20/6:12.632 |
| 6 | 2 | 18.137 | 20/6:10.983 |
| 7 | 2 | 20.228 | 20/6:15.780 |
| 8 | 2 | 18.511 | 20/6:15.085 |
| 9 | 2 | 17.997 | 20/6:13.402 |
| 10 | 2 | 20.889 | 20/6:17.840 |
| 11 | 2 | 19.385 | 20/6:18.736 |
| 12 | 2 | 18.770 | 20/6:18.458 |
| 13 | 2 | 18.358 | 20/6:17.589 |
| 14 | 2 | 25.357 | 19/6:07.501 |
| 15 | 2 | 18.691 | 19/6:06.676 |
| 16 | 2 | 20.574 | 19/6:08.190 |
| 17 | 2 | 18.296 | 19/6:06.981 |
| 18 | 2 | 19.013 | 19/6:06.662 |
| 19 | 2 | 19.393 | 19/6:06.757 |