| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 4.480 | 54/4:01.920 |
| 2 | 2 | 4.386 | 55/4:03.815 |
| 3 | 1 | 4.490 | 54/4:00.408 |
| 4 | 2 | 4.544 | 54/4:01.650 |
| 5 | 2 | 4.485 | 54/4:01.758 |
| 6 | 2 | 4.441 | 54/4:01.434 |
| 7 | 2 | 4.474 | 54/4:01.457 |
| 8 | 2 | 4.451 | 54/4:01.319 |
| 9 | 2 | 4.625 | 54/4:02.256 |
| 10 | 2 | 4.537 | 54/4:02.530 |
| 11 | 2 | 4.482 | 54/4:02.485 |
| 12 | 2 | 4.524 | 54/4:02.635 |
| 13 | 2 | 4.463 | 54/4:02.510 |
| 14 | 2 | 4.477 | 54/4:02.456 |
| 15 | 2 | 4.577 | 54/4:02.770 |
| 16 | 3 | 4.523 | 54/4:02.862 |
| 17 | 3 | 4.514 | 54/4:02.914 |
| 18 | 3 | 4.528 | 54/4:03.003 |
| 19 | 3 | 4.596 | 54/4:03.276 |
| 20 | 3 | 4.556 | 54/4:03.413 |