| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2:44.291 | 2/5:28.582 |
| 2 | 4 | 6.984 | 4/5:42.550 |
| 3 | 4 | 6.761 | 6/5:56.072 |
| 4 | 4 | 6.673 | 7/5:23.241 |
| 5 | 4 | 6.424 | 8/5:05.813 |
| 6 | 4 | 11.615 | 9/5:04.122 |
| 7 | 4 | 6.833 | 11/5:29.342 |
| 8 | 4 | 7.154 | 12/5:25.103 |
| 9 | 4 | 7.381 | 13/5:23.723 |
| 10 | 4 | 6.317 | 14/5:22.606 |
| 11 | 4 | 6.781 | 14/5:01.909 |
| 12 | 4 | 6.489 | 15/5:04.629 |
| 13 | 4 | 6.887 | 16/5:08.418 |
| 14 | 4 | 6.399 | 17/5:12.058 |
| 15 | 4 | 6.293 | 18/5:15.938 |
| 16 | 4 | 6.547 | 18/5:03.558 |
| 17 | 4 | 7.443 | 19/5:09.892 |
| 18 | 4 | 9.092 | 19/5:02.273 |
| 19 | 4 | 9.782 | 20/5:11.733 |
| 20 | 4 | 6.555 | 20/5:02.701 |