| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 42.278 | 22/15:30.116 |
| 2 | 8 | 48.024 | 20/15:03.020 |
| 3 | 8 | 39.985 | 21/15:12.009 |
| 4 | 7 | 45.810 | 21/15:24.509 |
| 5 | 6 | 40.038 | 21/15:07.767 |
| 6 | 6 | 40.714 | 22/15:41.780 |
| 7 | 6 | 42.230 | 22/15:39.963 |
| 8 | 6 | 52.246 | 21/15:22.228 |
| 9 | 6 | 41.448 | 21/15:16.470 |
| 10 | 6 | 42.352 | 21/15:13.762 |
| 11 | 7 | 39.469 | 21/15:06.043 |
| 12 | 6 | 42.763 | 21/15:05.375 |
| 13 | 5 | 41.570 | 21/15:02.882 |
| 14 | 5 | 40.579 | 22/15:42.081 |
| 15 | 5 | 49.472 | 21/15:08.569 |
| 16 | 6 | 45.715 | 21/15:11.785 |
| 17 | 5 | 46.493 | 21/15:15.583 |
| 18 | 5 | 41.271 | 21/15:12.866 |
| 19 | 5 | 41.172 | 21/15:10.327 |
| 20 | 5 | 43.798 | 21/15:10.798 |
| 21 | 4 | 44.154 | 21/15:11.581 |