| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.806 | N/A |
| 2 | 1 | 15.143 | 28/7:07.667 |
| 3 | 1 | 15.467 | 28/7:12.041 |
| 4 | 2 | 16.723 | 27/7:09.025 |
| 5 | 1 | 16.697 | 27/7:15.001 |
| 6 | 1 | 15.528 | 27/7:12.507 |
| 7 | 1 | 15.834 | 27/7:12.171 |
| 8 | 1 | 15.659 | 27/7:11.281 |
| 9 | 1 | 15.262 | 27/7:09.323 |
| 10 | 1 | 20.400 | 26/7:06.342 |
| 11 | 2 | 17.992 | 26/7:10.568 |
| 12 | 1 | 15.048 | 26/7:07.335 |
| 13 | 1 | 15.205 | 26/7:04.968 |
| 14 | 1 | 15.749 | 26/7:04.011 |
| 15 | 1 | 16.834 | 26/7:05.129 |
| 16 | 1 | 16.013 | 26/7:04.729 |
| 17 | 1 | 21.206 | 26/7:12.493 |
| 18 | 3 | 20.092 | 25/7:00.095 |
| 19 | 3 | 20.085 | 25/7:05.388 |
| 20 | 3 | 22.254 | 25/7:12.099 |
| 21 | 3 | 17.748 | 25/7:12.732 |
| 22 | 3 | 15.909 | 25/7:11.203 |
| 23 | 3 | 15.373 | 25/7:09.228 |
| 24 | 3 | 15.100 | 25/7:07.140 |
| 25 | 3 | 16.070 | 25/7:06.197 |