| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.288 | N/A |
| 2 | 1 | 20.990 | 18/6:17.118 |
| 3 | 1 | 20.094 | 18/6:09.502 |
| 4 | 1 | 19.582 | 18/6:04.062 |
| 5 | 1 | 19.268 | 18/6:00.007 |
| 6 | 1 | 19.989 | 18/6:00.026 |
| 7 | 1 | 19.425 | 19/6:18.332 |
| 8 | 1 | 19.557 | 19/6:17.472 |
| 9 | 1 | 19.817 | 19/6:17.412 |
| 10 | 1 | 19.862 | 19/6:17.456 |
| 11 | 1 | 19.600 | 19/6:17.019 |
| 12 | 1 | 19.419 | 19/6:16.365 |
| 13 | 1 | 19.422 | 19/6:15.825 |
| 14 | 1 | 19.963 | 19/6:16.117 |
| 15 | 1 | 18.958 | 19/6:15.075 |
| 16 | 1 | 19.432 | 19/6:14.741 |
| 17 | 1 | 19.212 | 19/6:14.201 |
| 18 | 1 | 19.921 | 19/6:14.476 |
| 19 | 1 | 19.659 | 19/6:14.458 |