| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 29.839 | N/A |
| 2 | 4 | 29.400 | 17/8:20.239 |
| 3 | 3 | 27.664 | 17/8:06.351 |
| 4 | 3 | 24.804 | 18/8:13.757 |
| 5 | 3 | 26.934 | 18/8:12.247 |
| 6 | 3 | 25.408 | 18/8:06.153 |
| 7 | 2 | 26.046 | 18/8:03.897 |
| 8 | 2 | 26.126 | 18/8:02.481 |
| 9 | 3 | 26.665 | 18/8:02.563 |
| 10 | 3 | 24.880 | 19/8:25.693 |
| 11 | 3 | 26.444 | 19/8:25.706 |
| 12 | 3 | 25.424 | 19/8:24.049 |
| 13 | 3 | 24.845 | 19/8:21.799 |
| 14 | 3 | 24.731 | 19/8:19.737 |
| 15 | 3 | 30.394 | 19/8:25.251 |
| 16 | 3 | 24.933 | 19/8:23.476 |
| 17 | 3 | 25.374 | 19/8:22.042 |
| 18 | 3 | 28.399 | 19/8:24.690 |
| 19 | 3 | 26.966 | 19/8:25.276 |