| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 23.314 | 21/8:09.594 |
| 2 | 3 | 19.961 | 23/8:17.662 |
| 3 | 3 | 20.369 | 23/8:07.937 |
| 4 | 3 | 19.385 | 24/8:18.174 |
| 5 | 3 | 21.860 | 23/8:02.489 |
| 6 | 3 | 20.924 | 23/8:02.283 |
| 7 | 4 | 21.445 | 23/8:03.848 |
| 8 | 4 | 18.728 | 24/8:17.958 |
| 9 | 4 | 19.375 | 24/8:14.296 |
| 10 | 4 | 18.797 | 24/8:09.979 |
| 11 | 4 | 20.501 | 24/8:10.165 |
| 12 | 4 | 18.932 | 24/8:07.182 |
| 13 | 4 | 19.117 | 24/8:04.999 |
| 14 | 4 | 20.896 | 24/8:06.178 |
| 15 | 4 | 22.857 | 24/8:10.338 |
| 16 | 4 | 21.963 | 24/8:12.636 |
| 17 | 4 | 18.574 | 24/8:09.880 |
| 18 | 4 | 21.775 | 24/8:11.697 |
| 19 | 4 | 20.213 | 24/8:11.351 |
| 20 | 4 | 21.902 | 24/8:13.066 |
| 21 | 5 | 22.738 | 24/8:15.573 |
| 22 | 4 | 20.422 | 24/8:15.325 |
| 23 | 4 | 19.383 | 24/8:14.015 |
| 24 | 5 | 21.169 | 24/8:14.600 |