| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.119 | N/A |
| 2 | 2 | 28.651 | 18/8:09.186 |
| 3 | 4 | 33.043 | 17/8:15.671 |
| 4 | 5 | 36.860 | 16/8:14.889 |
| 5 | 4 | 28.122 | 17/8:28.823 |
| 6 | 4 | 29.230 | 17/8:21.018 |
| 7 | 4 | 28.046 | 17/8:12.657 |
| 8 | 4 | 30.694 | 17/8:12.738 |
| 9 | 4 | 34.104 | 17/8:19.619 |
| 10 | 4 | 27.890 | 17/8:13.923 |
| 11 | 4 | 27.858 | 17/8:09.315 |
| 12 | 4 | 30.628 | 17/8:09.575 |
| 13 | 4 | 27.585 | 17/8:05.733 |
| 14 | 4 | 27.554 | 17/8:02.445 |
| 15 | 4 | 28.788 | 17/8:01.036 |
| 16 | 4 | 29.581 | 17/8:00.661 |
| 17 | 4 | 28.516 | 18/8:29.090 |
| 18 | 4 | 28.181 | 18/8:27.450 |