| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 5.595 | 43/4:00.585 |
| 2 | 3 | 8.243 | 35/4:02.165 |
| 3 | 3 | 5.508 | 38/4:05.049 |
| 4 | 3 | 6.510 | 38/4:05.632 |
| 5 | 3 | 5.945 | 38/4:01.688 |
| 6 | 4 | 6.200 | 38/4:00.673 |
| 7 | 4 | 5.833 | 39/4:04.218 |
| 8 | 4 | 5.563 | 39/4:00.810 |
| 9 | 4 | 6.008 | 39/4:00.088 |
| 10 | 4 | 5.719 | 40/4:04.496 |
| 11 | 4 | 6.194 | 40/4:04.793 |
| 12 | 4 | 5.983 | 40/4:04.337 |
| 13 | 4 | 5.414 | 40/4:02.200 |
| 14 | 4 | 5.546 | 40/4:00.746 |
| 15 | 4 | 5.672 | 41/4:05.817 |
| 16 | 4 | 5.548 | 41/4:04.670 |
| 17 | 4 | 5.483 | 41/4:03.501 |
| 18 | 4 | 5.468 | 41/4:02.428 |
| 19 | 4 | 5.947 | 41/4:02.502 |
| 20 | 3 | 6.113 | 41/4:02.909 |