| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.542 | N/A |
| 2 | 3 | 24.334 | 19/7:20.554 |
| 3 | 2 | 22.632 | 19/7:05.236 |
| 4 | 2 | 22.324 | 20/7:21.378 |
| 5 | 1 | 22.310 | 20/7:17.642 |
| 6 | 1 | 24.212 | 20/7:22.627 |
| 7 | 1 | 22.957 | 20/7:21.977 |
| 8 | 1 | 24.234 | 19/7:01.692 |
| 9 | 1 | 22.473 | 20/7:23.047 |
| 10 | 1 | 23.320 | 19/7:00.134 |
| 11 | 1 | 22.798 | 20/7:22.570 |
| 12 | 1 | 25.569 | 19/7:03.354 |
| 13 | 1 | 23.480 | 19/7:03.506 |
| 14 | 1 | 22.467 | 19/7:02.232 |
| 15 | 1 | 22.498 | 19/7:01.180 |
| 16 | 1 | 28.991 | 19/7:08.060 |
| 17 | 1 | 25.408 | 19/7:10.049 |
| 18 | 1 | 23.566 | 19/7:09.854 |
| 19 | 1 | 24.341 | 19/7:10.456 |