| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 31.241 | N/A |
| 2 | 4 | 28.108 | 17/8:00.969 |
| 3 | 4 | 27.583 | 18/8:24.614 |
| 4 | 4 | 28.956 | 17/8:02.691 |
| 5 | 5 | 30.751 | 17/8:12.833 |
| 6 | 5 | 27.314 | 17/8:07.919 |
| 7 | 4 | 27.159 | 17/8:04.230 |
| 8 | 4 | 27.478 | 17/8:02.324 |
| 9 | 4 | 29.053 | 17/8:04.045 |
| 10 | 4 | 28.852 | 17/8:05.025 |
| 11 | 5 | 28.766 | 17/8:05.673 |
| 12 | 5 | 27.164 | 17/8:03.872 |
| 13 | 5 | 27.820 | 17/8:03.246 |
| 14 | 5 | 28.381 | 17/8:03.407 |
| 15 | 5 | 28.230 | 17/8:03.372 |
| 16 | 5 | 27.302 | 17/8:02.352 |
| 17 | 5 | 27.827 | 17/8:01.985 |