| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 3.816 | N/A |
| 2 | 2 | 5.393 | 45/4:01.108 |
| 3 | 2 | 5.434 | 45/4:02.001 |
| 4 | 2 | 5.404 | 45/4:01.870 |
| 5 | 2 | 5.392 | 45/4:01.669 |
| 6 | 2 | 5.400 | 45/4:01.618 |
| 7 | 2 | 5.430 | 45/4:01.804 |
| 8 | 2 | 5.423 | 45/4:01.893 |
| 9 | 2 | 5.372 | 45/4:01.068 |
| 10 | 2 | 5.647 | 45/4:02.858 |
| 11 | 2 | 5.497 | 45/4:03.140 |
| 12 | 2 | 5.476 | 45/4:03.288 |
| 13 | 2 | 5.498 | 45/4:03.491 |
| 14 | 2 | 5.443 | 45/4:03.477 |
| 15 | 2 | 5.501 | 45/4:03.647 |
| 16 | 2 | 5.778 | 45/4:04.607 |
| 17 | 3 | 6.984 | 44/4:03.197 |
| 18 | 4 | 6.400 | 44/4:05.304 |
| 19 | 4 | 5.695 | 44/4:05.492 |
| 20 | 4 | 6.082 | 43/4:00.892 |