| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 23.677 | N/A |
| 2 | 2 | 22.847 | 19/7:14.923 |
| 3 | 2 | 19.029 | 20/7:01.499 |
| 4 | 2 | 18.434 | 21/7:05.743 |
| 5 | 2 | 19.181 | 21/7:01.132 |
| 6 | 2 | 18.569 | 22/7:15.529 |
| 7 | 2 | 18.385 | 22/7:11.234 |
| 8 | 2 | 19.387 | 22/7:11.173 |
| 9 | 2 | 19.075 | 22/7:10.307 |
| 10 | 2 | 23.923 | 21/7:01.077 |
| 11 | 2 | 19.429 | 21/7:00.195 |
| 12 | 2 | 20.235 | 21/7:00.938 |
| 13 | 2 | 18.453 | 22/7:18.334 |
| 14 | 1 | 18.450 | 22/7:16.241 |
| 15 | 2 | 20.455 | 22/7:17.455 |
| 16 | 2 | 26.420 | 21/7:06.706 |
| 17 | 2 | 19.886 | 21/7:06.374 |
| 18 | 2 | 22.104 | 21/7:08.691 |
| 19 | 2 | 23.673 | 21/7:12.493 |