| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.277 | 17/6:01.709 |
| 2 | 1 | 20.183 | 18/6:13.140 |
| 3 | 1 | 22.768 | 17/6:03.959 |
| 4 | 1 | 23.008 | 17/6:10.753 |
| 5 | 1 | 22.334 | 17/6:12.538 |
| 6 | 1 | 26.759 | 16/6:03.544 |
| 7 | 1 | 22.021 | 16/6:01.943 |
| 8 | 1 | 20.622 | 17/6:20.316 |
| 9 | 1 | 25.741 | 16/6:03.934 |
| 10 | 1 | 26.147 | 16/6:09.376 |
| 11 | 2 | 31.196 | 16/6:21.172 |
| 12 | 2 | 29.376 | 15/6:04.290 |
| 13 | 2 | 25.378 | 15/6:05.550 |
| 14 | 2 | 23.424 | 15/6:04.536 |
| 15 | 2 | 22.399 | 15/6:02.633 |