| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 7.788 | 39/5:03.732 |
| 2 | 2 | 8.233 | 38/5:04.399 |
| 3 | 2 | 7.569 | 39/5:06.670 |
| 4 | 2 | 7.561 | 39/5:03.722 |
| 5 | 2 | 7.850 | 39/5:04.208 |
| 6 | 2 | 10.588 | 37/5:05.799 |
| 7 | 2 | 7.577 | 37/5:02.163 |
| 8 | 2 | 7.424 | 38/5:06.803 |
| 9 | 3 | 11.967 | 36/5:06.228 |
| 10 | 2 | 10.590 | 35/5:05.014 |
| 11 | 2 | 8.864 | 35/5:05.490 |
| 12 | 2 | 11.925 | 34/5:05.819 |
| 13 | 2 | 23.603 | 30/5:03.552 |
| 14 | 2 | 9.315 | 30/5:01.830 |
| 15 | 2 | 11.241 | 30/5:04.190 |
| 16 | 2 | 9.476 | 30/5:02.946 |
| 17 | 2 | 8.023 | 31/5:09.260 |
| 18 | 2 | 15.614 | 30/5:08.680 |
| 19 | 2 | 14.646 | 29/5:05.040 |