| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.028 | 20/6:00.560 |
| 2 | 4 | 22.022 | 18/6:00.450 |
| 3 | 3 | 18.943 | 19/6:13.622 |
| 4 | 2 | 18.287 | 19/6:07.080 |
| 5 | 1 | 18.957 | 19/6:05.701 |
| 6 | 2 | 19.695 | 19/6:07.118 |
| 7 | 1 | 18.135 | 19/6:03.896 |
| 8 | 1 | 18.809 | 19/6:03.080 |
| 9 | 1 | 19.655 | 19/6:04.232 |
| 10 | 1 | 18.553 | 19/6:03.060 |
| 11 | 1 | 18.551 | 19/6:02.097 |
| 12 | 1 | 17.958 | 19/6:00.356 |
| 13 | 1 | 17.613 | 20/6:17.240 |
| 14 | 1 | 18.709 | 20/6:17.021 |
| 15 | 1 | 18.117 | 20/6:16.043 |
| 16 | 1 | 17.679 | 20/6:14.639 |
| 17 | 1 | 18.733 | 20/6:14.640 |
| 18 | 1 | 18.353 | 20/6:14.219 |
| 19 | 1 | 18.610 | 20/6:14.113 |
| 20 | 1 | 17.840 | 20/6:13.247 |