| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.035 | N/A |
| 2 | 3 | 26.709 | 19/8:23.797 |
| 3 | 2 | 19.976 | 21/8:09.885 |
| 4 | 2 | 19.975 | 22/8:09.655 |
| 5 | 2 | 23.915 | 22/8:18.553 |
| 6 | 2 | 25.010 | 21/8:05.375 |
| 7 | 2 | 20.114 | 22/8:17.981 |
| 8 | 1 | 20.263 | 22/8:10.921 |
| 9 | 2 | 20.450 | 22/8:06.116 |
| 10 | 1 | 23.938 | 22/8:10.518 |
| 11 | 1 | 21.620 | 22/8:09.172 |
| 12 | 1 | 25.773 | 22/8:15.998 |
| 13 | 2 | 24.139 | 22/8:18.828 |
| 14 | 3 | 26.593 | 21/8:02.227 |
| 15 | 3 | 21.567 | 21/8:00.237 |
| 16 | 2 | 22.849 | 21/8:00.223 |
| 17 | 3 | 24.461 | 21/8:02.225 |
| 18 | 3 | 22.150 | 21/8:01.272 |
| 19 | 3 | 20.584 | 22/8:21.468 |
| 20 | 3 | 25.661 | 21/8:01.716 |
| 21 | 3 | 19.765 | 22/8:21.322 |
| 22 | 3 | 23.412 | 22/8:21.959 |