| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 36.450 | N/A |
| 2 | 4 | 22.107 | 19/7:14.376 |
| 3 | 4 | 21.691 | 19/7:10.632 |
| 4 | 4 | 22.302 | 19/7:13.005 |
| 5 | 4 | 25.743 | 18/7:06.782 |
| 6 | 4 | 22.278 | 18/7:04.461 |
| 7 | 4 | 22.053 | 18/7:02.276 |
| 8 | 4 | 21.899 | 18/7:00.341 |
| 9 | 4 | 27.760 | 18/7:11.345 |
| 10 | 3 | 21.262 | 18/7:07.629 |
| 11 | 3 | 22.243 | 18/7:06.324 |
| 12 | 3 | 21.924 | 18/7:04.764 |
| 13 | 2 | 21.834 | 18/7:03.336 |
| 14 | 2 | 22.327 | 18/7:02.772 |
| 15 | 1 | 22.141 | 18/7:02.063 |
| 16 | 2 | 26.763 | 18/7:06.687 |
| 17 | 2 | 22.068 | 18/7:05.744 |
| 18 | 2 | 22.439 | 18/7:05.284 |