| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 25.465 | N/A |
| 2 | 4 | 30.213 | 17/8:28.873 |
| 3 | 6 | 26.367 | 18/8:26.395 |
| 4 | 5 | 23.114 | 19/8:23.629 |
| 5 | 5 | 19.632 | 20/8:17.263 |
| 6 | 5 | 20.426 | 20/8:00.522 |
| 7 | 5 | 30.657 | 20/8:21.760 |
| 8 | 5 | 23.315 | 20/8:17.001 |
| 9 | 5 | 21.980 | 20/8:10.262 |
| 10 | 5 | 26.976 | 20/8:15.567 |
| 11 | 5 | 25.387 | 20/8:16.792 |
| 12 | 5 | 20.360 | 20/8:09.111 |
| 13 | 5 | 19.171 | 20/8:00.828 |
| 14 | 5 | 21.697 | 21/8:21.303 |
| 15 | 5 | 25.073 | 21/8:23.133 |
| 16 | 5 | 21.161 | 21/8:19.503 |
| 17 | 5 | 21.789 | 21/8:17.112 |
| 18 | 5 | 22.260 | 21/8:15.556 |
| 19 | 5 | 20.994 | 21/8:12.767 |
| 20 | 5 | 21.069 | 21/8:10.350 |
| 21 | 5 | 25.141 | 21/8:12.247 |