| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 22.170 | N/A |
| 2 | 3 | 18.178 | 27/8:14.798 |
| 3 | 2 | 16.427 | 28/8:09.337 |
| 4 | 2 | 16.654 | 28/8:03.501 |
| 5 | 3 | 23.356 | 26/8:08.513 |
| 6 | 3 | 17.133 | 26/8:00.091 |
| 7 | 3 | 22.298 | 26/8:17.361 |
| 8 | 3 | 21.571 | 25/8:07.142 |
| 9 | 3 | 20.448 | 25/8:10.365 |
| 10 | 4 | 25.579 | 24/8:06.371 |
| 11 | 4 | 16.773 | 25/8:18.370 |
| 12 | 4 | 16.447 | 25/8:10.964 |
| 13 | 4 | 16.632 | 25/8:05.162 |
| 14 | 4 | 22.245 | 25/8:10.614 |
| 15 | 4 | 17.739 | 25/8:07.564 |
| 16 | 4 | 23.493 | 25/8:14.126 |
| 17 | 4 | 26.117 | 24/8:03.736 |
| 18 | 4 | 23.924 | 24/8:08.953 |
| 19 | 4 | 21.074 | 24/8:09.949 |
| 20 | 4 | 19.351 | 24/8:08.754 |
| 21 | 4 | 20.758 | 24/8:09.296 |
| 22 | 4 | 29.795 | 24/8:19.685 |
| 23 | 4 | 29.310 | 23/8:07.472 |