| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.037 | N/A |
| 2 | 2 | 18.996 | 26/8:16.937 |
| 3 | 3 | 22.400 | 24/8:18.091 |
| 4 | 3 | 16.463 | 25/8:04.909 |
| 5 | 3 | 19.625 | 25/8:06.941 |
| 6 | 3 | 17.235 | 26/8:15.632 |
| 7 | 4 | 22.861 | 25/8:12.357 |
| 8 | 3 | 16.036 | 25/8:00.149 |
| 9 | 3 | 17.957 | 26/8:15.702 |
| 10 | 3 | 22.963 | 25/8:07.466 |
| 11 | 4 | 20.126 | 25/8:09.225 |
| 12 | 3 | 19.087 | 25/8:08.398 |
| 13 | 4 | 20.757 | 25/8:11.049 |
| 14 | 4 | 20.186 | 25/8:12.237 |
| 15 | 4 | 16.821 | 25/8:07.487 |
| 16 | 3 | 17.511 | 25/8:04.475 |
| 17 | 3 | 18.709 | 25/8:03.636 |
| 18 | 3 | 16.960 | 25/8:00.427 |
| 19 | 3 | 18.046 | 26/8:18.063 |
| 20 | 3 | 24.002 | 25/8:05.288 |
| 21 | 3 | 17.996 | 25/8:03.721 |
| 22 | 3 | 17.496 | 25/8:01.731 |
| 23 | 3 | 22.260 | 25/8:05.120 |
| 24 | 3 | 17.434 | 25/8:03.178 |
| 25 | 3 | 23.209 | 25/8:07.173 |