| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 23.860 | N/A |
| 2 | 4 | 18.323 | 26/8:01.935 |
| 3 | 4 | 20.086 | 25/8:04.768 |
| 4 | 5 | 27.632 | 22/8:06.147 |
| 5 | 5 | 28.006 | 21/8:14.095 |
| 6 | 5 | 22.524 | 21/8:10.144 |
| 7 | 5 | 20.626 | 21/8:01.183 |
| 8 | 6 | 26.116 | 21/8:10.468 |
| 9 | 6 | 21.902 | 21/8:06.897 |
| 10 | 5 | 22.742 | 21/8:05.986 |
| 11 | 5 | 19.498 | 22/8:21.515 |
| 12 | 4 | 19.509 | 22/8:15.336 |
| 13 | 4 | 27.825 | 21/8:01.841 |
| 14 | 4 | 19.306 | 22/8:18.936 |
| 15 | 4 | 20.156 | 22/8:15.236 |
| 16 | 4 | 19.889 | 22/8:11.656 |
| 17 | 4 | 22.707 | 22/8:12.221 |
| 18 | 4 | 18.513 | 22/8:07.054 |
| 19 | 4 | 18.343 | 22/8:03.180 |
| 20 | 4 | 20.615 | 22/8:01.790 |
| 21 | 4 | 19.588 | 23/8:21.156 |
| 22 | 4 | 21.990 | 23/8:21.465 |