| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.048 | N/A |
| 2 | 1 | 19.569 | 25/8:07.704 |
| 3 | 1 | 19.331 | 25/8:04.848 |
| 4 | 2 | 20.475 | 25/8:13.048 |
| 5 | 2 | 19.779 | 25/8:12.972 |
| 6 | 2 | 19.445 | 25/8:11.323 |
| 7 | 2 | 19.672 | 25/8:11.132 |
| 8 | 2 | 19.280 | 25/8:09.651 |
| 9 | 2 | 19.857 | 25/8:10.272 |
| 10 | 2 | 20.473 | 25/8:12.397 |
| 11 | 2 | 19.334 | 25/8:11.364 |
| 12 | 2 | 19.537 | 25/8:10.961 |
| 13 | 2 | 19.836 | 25/8:11.224 |
| 14 | 2 | 20.380 | 25/8:12.450 |
| 15 | 2 | 19.592 | 25/8:12.150 |
| 16 | 2 | 21.158 | 25/8:14.396 |
| 17 | 2 | 19.583 | 25/8:13.999 |
| 18 | 2 | 19.759 | 25/8:13.897 |
| 19 | 2 | 20.144 | 25/8:14.032 |
| 20 | 2 | 23.228 | 25/8:18.593 |
| 21 | 2 | 20.272 | 25/8:18.892 |
| 22 | 2 | 20.052 | 25/8:18.912 |
| 23 | 2 | 20.082 | 25/8:18.962 |
| 24 | 2 | 19.519 | 25/8:18.420 |
| 25 | 2 | 21.879 | 25/8:20.284 |