| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 4.682 | 52/4:03.464 |
| 2 | 4 | 4.703 | 52/4:04.001 |
| 3 | 4 | 4.474 | 52/4:00.222 |
| 4 | 4 | 4.638 | 52/4:00.461 |
| 5 | 4 | 4.470 | 53/4:03.450 |
| 6 | 4 | 4.568 | 53/4:03.225 |
| 7 | 4 | 4.749 | 53/4:04.436 |
| 8 | 4 | 5.286 | 52/4:04.205 |
| 9 | 4 | 4.980 | 51/4:01.116 |
| 10 | 4 | 4.538 | 51/4:00.148 |
| 11 | 4 | 4.437 | 52/4:03.572 |
| 12 | 4 | 5.012 | 51/4:00.282 |
| 13 | 4 | 4.506 | 52/4:04.172 |
| 14 | 4 | 4.422 | 52/4:03.155 |
| 15 | 4 | 4.365 | 52/4:02.077 |
| 16 | 4 | 4.686 | 52/4:02.177 |
| 17 | 4 | 4.832 | 52/4:02.711 |
| 18 | 4 | 4.396 | 52/4:01.927 |
| 19 | 4 | 5.642 | 52/4:04.635 |
| 20 | 4 | 4.708 | 52/4:04.644 |