| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 8.771 | 28/4:05.588 |
| 2 | 4 | 6.165 | 33/4:06.444 |
| 3 | 3 | 6.252 | 34/4:00.131 |
| 4 | 3 | 6.908 | 35/4:05.840 |
| 5 | 3 | 6.917 | 35/4:05.091 |
| 6 | 3 | 6.481 | 35/4:02.048 |
| 7 | 3 | 7.472 | 35/4:04.830 |
| 8 | 4 | 10.705 | 33/4:06.143 |
| 9 | 4 | 6.288 | 33/4:01.850 |
| 10 | 4 | 6.217 | 34/4:05.398 |
| 11 | 4 | 6.218 | 34/4:02.309 |
| 12 | 4 | 6.298 | 35/4:07.018 |
| 13 | 4 | 7.224 | 34/4:00.396 |
| 14 | 4 | 7.091 | 34/4:00.446 |
| 15 | 4 | 7.787 | 34/4:02.066 |
| 16 | 4 | 7.057 | 34/4:01.933 |
| 17 | 4 | 7.773 | 34/4:03.248 |
| 18 | 4 | 7.510 | 34/4:03.920 |