| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.380 | 22/6:00.360 |
| 2 | 1 | 17.089 | 22/6:08.159 |
| 3 | 1 | 16.906 | 22/6:09.417 |
| 4 | 1 | 18.591 | 21/6:02.071 |
| 5 | 1 | 16.804 | 21/6:00.234 |
| 6 | 2 | 25.009 | 20/6:09.263 |
| 7 | 3 | 18.063 | 20/6:08.120 |
| 8 | 2 | 16.199 | 20/6:02.602 |
| 9 | 2 | 17.035 | 20/6:00.169 |
| 10 | 2 | 16.742 | 21/6:15.518 |
| 11 | 2 | 17.418 | 21/6:14.632 |
| 12 | 2 | 17.285 | 21/6:13.662 |
| 13 | 1 | 16.541 | 21/6:11.639 |
| 14 | 2 | 17.515 | 21/6:11.365 |
| 15 | 1 | 17.591 | 21/6:11.235 |
| 16 | 1 | 17.025 | 21/6:10.378 |
| 17 | 1 | 16.754 | 21/6:09.287 |
| 18 | 1 | 16.698 | 21/6:08.252 |
| 19 | 1 | 16.695 | 21/6:07.323 |
| 20 | 1 | 17.364 | 21/6:07.189 |
| 21 | 1 | 16.413 | 21/6:06.117 |