| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.210 | N/A |
| 2 | 3 | 23.705 | 19/7:08.009 |
| 3 | 2 | 23.146 | 19/7:03.869 |
| 4 | 4 | 28.973 | 18/7:11.879 |
| 5 | 3 | 23.011 | 18/7:02.258 |
| 6 | 3 | 22.272 | 19/7:18.195 |
| 7 | 3 | 22.471 | 19/7:12.944 |
| 8 | 4 | 28.206 | 19/7:23.940 |
| 9 | 4 | 27.279 | 18/7:05.218 |
| 10 | 5 | 23.170 | 18/7:01.983 |
| 11 | 5 | 22.538 | 19/7:22.797 |
| 12 | 5 | 23.418 | 19/7:21.064 |
| 13 | 5 | 24.683 | 19/7:21.518 |
| 14 | 5 | 21.840 | 19/7:17.965 |
| 15 | 5 | 21.600 | 19/7:14.611 |
| 16 | 5 | 22.293 | 19/7:12.536 |
| 17 | 5 | 22.075 | 19/7:10.475 |
| 18 | 4 | 23.592 | 19/7:10.262 |
| 19 | 5 | 30.416 | 19/7:16.898 |