| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 29.303 | N/A |
| 2 | 6 | 23.677 | 21/8:22.843 |
| 3 | 6 | 27.744 | 19/8:12.092 |
| 4 | 6 | 20.473 | 20/8:04.631 |
| 5 | 6 | 21.592 | 21/8:16.733 |
| 6 | 6 | 22.534 | 21/8:13.383 |
| 7 | 6 | 21.273 | 21/8:06.946 |
| 8 | 6 | 20.723 | 21/8:00.777 |
| 9 | 6 | 21.383 | 22/8:20.225 |
| 10 | 6 | 22.058 | 22/8:19.369 |
| 11 | 6 | 21.551 | 22/8:17.619 |
| 12 | 6 | 28.608 | 21/8:06.786 |
| 13 | 6 | 22.658 | 21/8:06.426 |
| 14 | 6 | 20.726 | 21/8:03.149 |
| 15 | 6 | 25.270 | 21/8:06.831 |
| 16 | 7 | 23.541 | 21/8:07.717 |
| 17 | 6 | 20.594 | 21/8:04.809 |
| 18 | 6 | 27.062 | 21/8:09.852 |
| 19 | 6 | 22.940 | 21/8:09.755 |
| 20 | 6 | 20.586 | 21/8:07.190 |
| 21 | 6 | 22.058 | 21/8:06.354 |