| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 5.116 | 47/4:00.452 |
| 2 | 4 | 5.196 | 47/4:02.332 |
| 3 | 4 | 5.170 | 47/4:02.551 |
| 4 | 5 | 5.720 | 46/4:03.823 |
| 5 | 5 | 5.503 | 45/4:00.345 |
| 6 | 4 | 14.684 | 35/4:01.436 |
| 7 | 4 | 5.487 | 36/4:01.077 |
| 8 | 5 | 11.839 | 33/4:02.199 |
| 9 | 4 | 5.422 | 34/4:02.295 |
| 10 | 4 | 5.569 | 35/4:03.971 |
| 11 | 4 | 9.166 | 34/4:03.786 |
| 12 | 4 | 5.425 | 35/4:05.866 |
| 13 | 4 | 6.354 | 35/4:04.060 |
| 14 | 4 | 8.330 | 34/4:00.382 |
| 15 | 4 | 5.567 | 35/4:03.945 |
| 16 | 4 | 5.212 | 35/4:00.100 |
| 17 | 4 | 10.515 | 34/4:00.550 |
| 18 | 4 | 5.991 | 35/4:05.517 |