| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.701 | N/A |
| 2 | 3 | 19.862 | 25/8:17.389 |
| 3 | 3 | 21.485 | 24/8:16.191 |
| 4 | 3 | 19.238 | 24/8:05.186 |
| 5 | 3 | 18.940 | 25/8:17.851 |
| 6 | 3 | 19.034 | 25/8:13.784 |
| 7 | 4 | 23.423 | 24/8:08.298 |
| 8 | 3 | 19.139 | 24/8:04.384 |
| 9 | 3 | 19.116 | 24/8:01.382 |
| 10 | 3 | 21.595 | 24/8:05.382 |
| 11 | 3 | 19.372 | 24/8:03.470 |
| 12 | 3 | 18.997 | 24/8:01.121 |
| 13 | 2 | 19.101 | 25/8:19.305 |
| 14 | 2 | 19.005 | 25/8:17.575 |
| 15 | 2 | 19.023 | 25/8:16.123 |
| 16 | 2 | 22.696 | 24/8:00.740 |
| 17 | 2 | 18.928 | 25/8:19.132 |
| 18 | 2 | 22.055 | 24/8:02.066 |
| 19 | 2 | 19.173 | 24/8:00.933 |
| 20 | 2 | 19.029 | 25/8:19.704 |
| 21 | 2 | 18.867 | 25/8:18.394 |
| 22 | 2 | 19.227 | 25/8:17.621 |
| 23 | 2 | 19.109 | 25/8:16.789 |
| 24 | 2 | 19.342 | 25/8:16.272 |
| 25 | 1 | 20.099 | 25/8:16.556 |