| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.083 | N/A |
| 2 | 1 | 18.404 | 26/8:00.183 |
| 3 | 1 | 18.129 | 27/8:15.012 |
| 4 | 1 | 18.121 | 27/8:13.751 |
| 5 | 1 | 18.001 | 27/8:12.340 |
| 6 | 1 | 18.923 | 27/8:16.288 |
| 7 | 1 | 18.606 | 27/8:17.547 |
| 8 | 1 | 18.192 | 27/8:16.908 |
| 9 | 1 | 17.672 | 27/8:14.739 |
| 10 | 1 | 17.551 | 27/8:12.702 |
| 11 | 1 | 18.750 | 27/8:14.190 |
| 12 | 2 | 18.955 | 27/8:15.892 |
| 13 | 2 | 17.385 | 27/8:13.909 |
| 14 | 2 | 18.404 | 27/8:14.269 |
| 15 | 1 | 19.424 | 27/8:16.471 |
| 16 | 1 | 17.571 | 27/8:15.168 |
| 17 | 1 | 18.332 | 27/8:15.265 |
| 18 | 1 | 21.323 | 26/8:01.469 |
| 19 | 1 | 17.989 | 26/8:00.821 |
| 20 | 1 | 22.402 | 26/8:06.048 |
| 21 | 1 | 18.020 | 26/8:05.275 |
| 22 | 1 | 18.029 | 26/8:04.586 |
| 23 | 1 | 19.540 | 26/8:05.677 |
| 24 | 1 | 17.706 | 26/8:04.679 |
| 25 | 1 | 18.395 | 26/8:04.483 |
| 26 | 1 | 18.112 | 26/8:04.019 |