| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 4.690 | N/A |
| 2 | 7 | 6.037 | N/A |
| 3 | 3 | 20.946 | 24/8:06.448 |
| 4 | 7 | 24.287 | 21/8:11.777 |
| 5 | 3 | 21.283 | 24/8:10.323 |
| 6 | 3 | 21.176 | 24/8:10.795 |
| 7 | 3 | 20.983 | 24/8:09.921 |
| 8 | 3 | 20.744 | 24/8:08.297 |
| 9 | 3 | 21.454 | 24/8:09.936 |
| 10 | 3 | 20.690 | 24/8:08.596 |
| 11 | 3 | 22.889 | 24/8:13.914 |
| 12 | 3 | 22.138 | 24/8:16.131 |
| 13 | 3 | 21.444 | 24/8:16.308 |
| 14 | 3 | 26.199 | 23/8:04.582 |
| 15 | 3 | 19.978 | 23/8:01.217 |
| 16 | 3 | 22.523 | 23/8:02.677 |
| 17 | 3 | 19.424 | 24/8:20.620 |
| 18 | 3 | 23.837 | 23/8:02.395 |
| 19 | 4 | 30.027 | 23/8:13.825 |
| 20 | 4 | 20.256 | 23/8:11.266 |
| 21 | 4 | 21.985 | 23/8:11.105 |
| 22 | 5 | 22.173 | 23/8:11.178 |
| 23 | 4 | 25.670 | 23/8:15.090 |