| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.704 | 21/7:14.784 |
| 2 | 6 | 26.366 | 18/7:03.630 |
| 3 | 6 | 25.271 | 18/7:14.046 |
| 4 | 6 | 21.407 | 18/7:01.866 |
| 5 | 6 | 24.717 | 18/7:06.474 |
| 6 | 6 | 22.414 | 18/7:02.637 |
| 7 | 6 | 22.334 | 19/7:23.007 |
| 8 | 6 | 20.465 | 19/7:16.235 |
| 9 | 6 | 24.456 | 19/7:19.394 |
| 10 | 6 | 20.731 | 19/7:14.844 |
| 11 | 6 | 20.213 | 19/7:10.226 |
| 12 | 6 | 20.322 | 19/7:06.550 |
| 13 | 6 | 25.788 | 19/7:11.429 |
| 14 | 6 | 23.547 | 19/7:12.569 |
| 15 | 6 | 20.759 | 19/7:10.026 |
| 16 | 6 | 23.421 | 19/7:10.962 |
| 17 | 6 | 21.215 | 19/7:09.322 |
| 18 | 6 | 20.968 | 19/7:07.603 |
| 19 | 6 | 20.282 | 19/7:05.380 |