| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.225 | 21/7:04.725 |
| 2 | 3 | 28.820 | 18/7:21.405 |
| 3 | 3 | 21.221 | 18/7:01.596 |
| 4 | 3 | 23.879 | 18/7:03.653 |
| 5 | 3 | 20.267 | 19/7:14.766 |
| 6 | 3 | 21.845 | 19/7:11.481 |
| 7 | 3 | 22.911 | 19/7:12.027 |
| 8 | 3 | 23.568 | 19/7:13.998 |
| 9 | 3 | 27.795 | 18/7:01.062 |
| 10 | 3 | 19.808 | 19/7:17.644 |
| 11 | 3 | 20.405 | 19/7:13.103 |
| 12 | 3 | 24.356 | 19/7:15.575 |
| 13 | 3 | 19.997 | 19/7:11.296 |
| 14 | 3 | 21.070 | 19/7:09.084 |
| 15 | 3 | 25.573 | 19/7:12.871 |
| 16 | 3 | 22.287 | 19/7:12.282 |
| 17 | 3 | 29.398 | 19/7:19.710 |
| 18 | 3 | 22.082 | 19/7:18.591 |
| 19 | 3 | 23.869 | 19/7:19.376 |