| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 0.983 | N/A |
| 2 | 1 | 24.494 | 19/7:21.875 |
| 3 | 1 | 23.945 | 19/7:16.934 |
| 4 | 1 | 24.519 | 19/7:18.731 |
| 5 | 1 | 25.657 | 18/7:00.096 |
| 6 | 2 | 29.142 | 18/7:15.356 |
| 7 | 2 | 23.452 | 18/7:09.408 |
| 8 | 2 | 25.036 | 18/7:09.006 |
| 9 | 2 | 24.154 | 18/7:06.830 |
| 10 | 2 | 24.247 | 18/7:05.314 |
| 11 | 2 | 25.545 | 18/7:06.307 |
| 12 | 2 | 23.562 | 18/7:04.055 |
| 13 | 2 | 23.304 | 18/7:01.813 |
| 14 | 2 | 23.411 | 18/7:00.056 |
| 15 | 2 | 24.571 | 19/7:24.604 |
| 16 | 2 | 28.988 | 18/7:04.880 |
| 17 | 2 | 24.259 | 18/7:04.161 |
| 18 | 2 | 23.673 | 18/7:02.942 |