| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.479 | N/A |
| 2 | 1 | 18.677 | 26/8:07.404 |
| 3 | 1 | 18.070 | 27/8:18.019 |
| 4 | 1 | 18.187 | 27/8:16.573 |
| 5 | 1 | 18.947 | 26/8:02.235 |
| 6 | 1 | 19.360 | 26/8:06.684 |
| 7 | 1 | 19.173 | 26/8:08.870 |
| 8 | 1 | 18.245 | 26/8:07.118 |
| 9 | 1 | 18.518 | 26/8:06.657 |
| 10 | 1 | 18.400 | 26/8:05.970 |
| 11 | 1 | 18.713 | 26/8:06.204 |
| 12 | 1 | 17.939 | 26/8:04.635 |
| 13 | 1 | 24.160 | 26/8:16.289 |
| 14 | 1 | 20.472 | 26/8:19.057 |
| 15 | 1 | 19.496 | 25/8:00.519 |
| 16 | 1 | 18.175 | 26/8:18.032 |
| 17 | 1 | 19.188 | 26/8:18.166 |
| 18 | 1 | 18.243 | 26/8:16.895 |
| 19 | 1 | 18.839 | 26/8:16.592 |
| 20 | 1 | 20.251 | 26/8:18.180 |
| 21 | 1 | 18.719 | 26/8:17.694 |
| 22 | 1 | 18.658 | 26/8:17.181 |
| 23 | 1 | 17.642 | 26/8:15.560 |
| 24 | 1 | 18.215 | 26/8:14.704 |
| 25 | 1 | 19.695 | 26/8:15.460 |
| 26 | 1 | 19.190 | 26/8:15.651 |