| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 12.295 | N/A |
| 2 | 1 | 12.295 | N/A |
| 3 | 2 | 13.086 | 36/4:01.003 |
| 4 | 1 | 12.574 | 28/4:03.235 |
| 5 | 1 | 13.443 | 25/4:06.913 |
| 6 | 1 | 12.321 | 24/4:08.845 |
| 7 | 1 | 11.978 | 23/4:04.769 |
| 8 | 1 | 13.475 | 22/4:02.926 |
| 9 | 1 | 12.980 | 22/4:08.169 |
| 10 | 1 | 13.794 | 21/4:02.630 |
| 11 | 1 | 13.246 | 21/4:06.089 |
| 12 | 1 | 12.615 | 21/4:07.771 |
| 13 | 1 | 12.867 | 21/4:09.593 |
| 14 | 1 | 12.484 | 21/4:10.545 |
| 15 | 1 | 12.715 | 21/4:11.692 |
| 16 | 1 | 12.710 | 20/4:00.659 |
| 17 | 1 | 13.203 | 20/4:02.065 |
| 18 | 1 | 13.777 | 20/4:03.947 |
| 19 | 1 | 12.012 | 20/4:03.757 |
| 20 | 1 | 13.129 | 20/4:04.704 |