| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.694 | N/A |
| 2 | 5 | 24.582 | 18/7:00.588 |
| 3 | 5 | 23.898 | 19/7:19.014 |
| 4 | 5 | 25.094 | 19/7:24.138 |
| 5 | 5 | 24.026 | 19/7:21.894 |
| 6 | 5 | 24.244 | 19/7:21.332 |
| 7 | 5 | 22.834 | 19/7:16.728 |
| 8 | 4 | 22.714 | 19/7:13.130 |
| 9 | 4 | 23.126 | 19/7:11.359 |
| 10 | 5 | 24.543 | 19/7:12.816 |
| 11 | 5 | 24.497 | 19/7:13.898 |
| 12 | 4 | 23.783 | 19/7:13.615 |
| 13 | 4 | 23.289 | 19/7:12.639 |
| 14 | 4 | 23.290 | 19/7:11.814 |
| 15 | 4 | 23.462 | 19/7:11.328 |
| 16 | 4 | 22.340 | 19/7:09.560 |
| 17 | 4 | 22.304 | 19/7:07.973 |
| 18 | 4 | 24.203 | 19/7:08.583 |
| 19 | 3 | 23.350 | 19/7:08.273 |