| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 27.925 | N/A |
| 2 | 5 | 20.616 | 21/7:20.245 |
| 3 | 5 | 20.347 | 21/7:17.555 |
| 4 | 5 | 20.896 | 21/7:20.318 |
| 5 | 5 | 20.502 | 21/7:19.073 |
| 6 | 5 | 20.799 | 21/7:20.565 |
| 7 | 5 | 24.042 | 20/7:10.731 |
| 8 | 5 | 20.688 | 20/7:09.340 |
| 9 | 5 | 20.046 | 20/7:06.773 |
| 10 | 6 | 28.348 | 19/7:00.493 |
| 11 | 5 | 19.143 | 20/7:17.236 |
| 12 | 6 | 25.050 | 19/7:01.432 |
| 13 | 5 | 20.523 | 20/7:21.175 |
| 14 | 5 | 22.047 | 20/7:21.609 |
| 15 | 6 | 22.822 | 19/7:01.185 |
| 16 | 6 | 26.289 | 19/7:06.514 |
| 17 | 6 | 22.052 | 19/7:06.411 |
| 18 | 6 | 22.050 | 19/7:06.317 |
| 19 | 6 | 19.905 | 19/7:04.090 |