| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.669 | N/A |
| 2 | 1 | 19.174 | 25/8:01.845 |
| 3 | 1 | 19.726 | 25/8:08.469 |
| 4 | 1 | 19.050 | 25/8:05.269 |
| 5 | 1 | 19.575 | 25/8:06.819 |
| 6 | 1 | 19.683 | 25/8:08.267 |
| 7 | 1 | 19.223 | 25/8:07.393 |
| 8 | 1 | 19.598 | 25/8:08.054 |
| 9 | 1 | 19.639 | 25/8:08.673 |
| 10 | 1 | 19.463 | 25/8:08.685 |
| 11 | 1 | 18.881 | 25/8:07.297 |
| 12 | 1 | 19.225 | 25/8:06.913 |
| 13 | 1 | 20.201 | 25/8:08.545 |
| 14 | 1 | 19.130 | 25/8:07.948 |
| 15 | 1 | 19.085 | 25/8:07.359 |
| 16 | 1 | 18.855 | 25/8:06.481 |
| 17 | 1 | 19.070 | 25/8:06.036 |
| 18 | 1 | 19.246 | 25/8:05.891 |
| 19 | 1 | 18.883 | 25/8:05.278 |
| 20 | 1 | 18.999 | 25/8:04.876 |
| 21 | 2 | 23.047 | 25/8:09.372 |
| 22 | 2 | 19.265 | 25/8:09.118 |
| 23 | 2 | 23.488 | 25/8:13.493 |
| 24 | 2 | 19.017 | 25/8:12.823 |
| 25 | 1 | 19.610 | 25/8:12.802 |