| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.561 | 19/6:11.659 |
| 2 | 1 | 18.742 | 19/6:03.878 |
| 3 | 1 | 18.469 | 20/6:18.048 |
| 4 | 1 | 19.146 | 19/6:00.610 |
| 5 | 1 | 18.762 | 20/6:18.072 |
| 6 | 1 | 19.022 | 19/6:00.056 |
| 7 | 1 | 18.988 | 19/6:00.158 |
| 8 | 1 | 18.714 | 20/6:18.051 |
| 9 | 1 | 18.899 | 20/6:18.451 |
| 10 | 1 | 18.782 | 20/6:18.017 |
| 11 | 1 | 19.462 | 19/6:00.217 |
| 12 | 1 | 18.817 | 20/6:18.094 |
| 13 | 1 | 18.824 | 20/6:18.750 |
| 14 | 1 | 19.779 | 19/6:00.955 |
| 15 | 1 | 21.059 | 19/6:03.566 |