| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.634 | N/A |
| 2 | 1 | 19.067 | 26/8:18.309 |
| 3 | 1 | 19.322 | 25/8:02.302 |
| 4 | 1 | 19.906 | 25/8:07.994 |
| 5 | 1 | 19.046 | 25/8:05.068 |
| 6 | 1 | 19.028 | 25/8:04.205 |
| 7 | 1 | 19.175 | 25/8:03.081 |
| 8 | 1 | 19.410 | 25/8:04.333 |
| 9 | 1 | 24.911 | 24/8:01.245 |
| 10 | 1 | 20.103 | 24/8:01.552 |
| 11 | 1 | 19.673 | 24/8:00.808 |
| 12 | 1 | 18.856 | 25/8:18.354 |
| 13 | 1 | 19.074 | 25/8:16.776 |
| 14 | 1 | 19.362 | 25/8:15.971 |
| 15 | 1 | 19.039 | 25/8:14.728 |
| 16 | 1 | 19.730 | 25/8:14.757 |
| 17 | 1 | 18.717 | 25/8:13.262 |
| 18 | 1 | 19.020 | 25/8:12.371 |
| 19 | 1 | 19.663 | 25/8:12.436 |
| 20 | 1 | 21.224 | 25/8:14.466 |
| 21 | 1 | 23.550 | 25/8:19.085 |
| 22 | 1 | 19.291 | 25/8:18.396 |
| 23 | 1 | 19.245 | 25/8:17.719 |
| 24 | 1 | 20.078 | 25/8:17.971 |
| 25 | 1 | 19.455 | 25/8:17.579 |