| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 1.939 | N/A |
| 2 | 5 | 30.162 | 17/8:04.531 |
| 3 | 3 | 22.392 | 20/8:21.202 |
| 4 | 4 | 25.886 | 20/8:18.725 |
| 5 | 4 | 25.731 | 20/8:16.751 |
| 6 | 4 | 26.185 | 20/8:17.291 |
| 7 | 4 | 22.519 | 20/8:06.043 |
| 8 | 4 | 21.322 | 21/8:19.644 |
| 9 | 4 | 21.931 | 21/8:12.259 |
| 10 | 4 | 23.353 | 21/8:09.674 |
| 11 | 4 | 22.387 | 21/8:05.675 |
| 12 | 4 | 23.294 | 21/8:04.051 |
| 13 | 4 | 30.047 | 21/8:13.954 |
| 14 | 4 | 22.729 | 21/8:11.074 |
| 15 | 4 | 22.047 | 21/8:07.631 |
| 16 | 4 | 31.529 | 21/8:17.291 |
| 17 | 4 | 22.938 | 21/8:15.004 |
| 18 | 4 | 21.548 | 21/8:11.350 |
| 19 | 4 | 22.548 | 21/8:09.214 |
| 20 | 4 | 30.358 | 21/8:15.524 |
| 21 | 4 | 26.860 | 21/8:17.705 |