| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.037 | N/A |
| 2 | 1 | 24.079 | 20/8:00.538 |
| 3 | 3 | 26.190 | 20/8:20.592 |
| 4 | 2 | 20.103 | 21/8:12.183 |
| 5 | 3 | 24.816 | 21/8:18.977 |
| 6 | 2 | 21.306 | 21/8:09.013 |
| 7 | 2 | 25.244 | 21/8:15.497 |
| 8 | 2 | 20.365 | 21/8:06.188 |
| 9 | 2 | 22.072 | 21/8:03.474 |
| 10 | 2 | 20.057 | 22/8:19.578 |
| 11 | 2 | 20.184 | 22/8:14.310 |
| 12 | 2 | 19.728 | 22/8:09.130 |
| 13 | 2 | 19.783 | 22/8:04.909 |
| 14 | 2 | 19.813 | 22/8:01.386 |
| 15 | 2 | 20.134 | 23/8:20.553 |
| 16 | 2 | 20.885 | 23/8:19.350 |
| 17 | 2 | 20.491 | 23/8:17.755 |
| 18 | 2 | 21.264 | 23/8:17.349 |
| 19 | 2 | 21.162 | 23/8:16.863 |
| 20 | 2 | 19.772 | 23/8:14.818 |
| 21 | 2 | 20.077 | 23/8:13.314 |
| 22 | 2 | 21.672 | 23/8:13.624 |
| 23 | 2 | 24.954 | 23/8:17.188 |