| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 4.586 | 53/4:03.058 |
| 2 | 4 | 4.557 | 53/4:02.290 |
| 3 | 4 | 4.388 | 54/4:03.558 |
| 4 | 3 | 4.301 | 54/4:00.732 |
| 5 | 3 | 4.262 | 55/4:03.034 |
| 6 | 3 | 4.238 | 55/4:01.377 |
| 7 | 3 | 4.444 | 55/4:01.811 |
| 8 | 3 | 4.575 | 55/4:03.038 |
| 9 | 3 | 4.318 | 55/4:02.422 |
| 10 | 3 | 4.344 | 55/4:02.071 |
| 11 | 3 | 4.389 | 55/4:02.010 |
| 12 | 3 | 4.698 | 55/4:03.375 |
| 13 | 3 | 4.310 | 55/4:02.888 |
| 14 | 3 | 4.370 | 55/4:02.707 |
| 15 | 3 | 4.415 | 55/4:02.715 |
| 16 | 3 | 4.649 | 55/4:03.526 |
| 17 | 4 | 4.632 | 55/4:04.187 |
| 18 | 4 | 4.708 | 54/4:00.552 |
| 19 | 4 | 4.374 | 54/4:00.323 |
| 20 | 4 | 4.723 | 54/4:01.059 |
| 21 | 4 | 8.082 | 52/4:01.089 |