| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.832 | N/A |
| 2 | 2 | 18.634 | 26/8:09.682 |
| 3 | 3 | 20.474 | 25/8:13.128 |
| 4 | 3 | 19.428 | 25/8:12.012 |
| 5 | 3 | 18.721 | 25/8:07.374 |
| 6 | 3 | 19.619 | 25/8:08.836 |
| 7 | 3 | 18.862 | 25/8:06.784 |
| 8 | 3 | 19.019 | 25/8:05.856 |
| 9 | 3 | 19.080 | 25/8:05.343 |
| 10 | 1 | 19.580 | 25/8:06.277 |
| 11 | 2 | 22.462 | 25/8:13.941 |
| 12 | 2 | 22.494 | 24/8:00.430 |
| 13 | 2 | 18.962 | 25/8:18.502 |
| 14 | 2 | 18.127 | 25/8:15.454 |
| 15 | 2 | 19.218 | 25/8:14.712 |
| 16 | 2 | 18.713 | 25/8:13.260 |
| 17 | 2 | 18.534 | 25/8:11.722 |
| 18 | 2 | 21.158 | 25/8:14.069 |
| 19 | 2 | 18.084 | 25/8:12.057 |
| 20 | 3 | 22.772 | 25/8:16.178 |
| 21 | 3 | 18.636 | 25/8:14.924 |
| 22 | 3 | 19.700 | 25/8:15.005 |
| 23 | 3 | 18.528 | 25/8:13.801 |
| 24 | 3 | 20.179 | 25/8:14.424 |
| 25 | 3 | 18.755 | 25/8:13.571 |