| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.572 | 23/8:16.156 |
| 2 | 5 | 18.963 | 24/8:06.420 |
| 3 | 4 | 19.375 | 25/8:19.250 |
| 4 | 4 | 18.576 | 25/8:10.537 |
| 5 | 4 | 21.21 | 25/8:17.430 |
| 6 | 4 | 17.037 | 25/8:05.512 |
| 7 | 4 | 19.034 | 25/8:04.132 |
| 8 | 4 | 17.954 | 26/8:18.911 |
| 9 | 4 | 20.289 | 25/8:02.778 |
| 10 | 4 | 19.627 | 25/8:03.567 |
| 11 | 5 | 19.302 | 25/8:03.475 |
| 12 | 4 | 22.872 | 25/8:10.835 |
| 13 | 4 | 18.508 | 25/8:08.671 |
| 14 | 4 | 20.422 | 25/8:10.234 |
| 15 | 4 | 19.097 | 25/8:09.380 |
| 16 | 4 | 18.114 | 25/8:07.097 |
| 17 | 4 | 18.900 | 25/8:06.238 |
| 18 | 4 | 17.506 | 25/8:03.539 |
| 19 | 5 | 23.099 | 25/8:08.483 |
| 20 | 4 | 18.349 | 25/8:06.995 |
| 21 | 3 | 27.432 | 25/8:16.462 |
| 22 | 3 | 18.326 | 25/8:14.720 |
| 23 | 3 | 29.214 | 24/8:04.767 |
| 24 | 3 | 17.544 | 24/8:02.112 |