| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.366 | N/A |
| 2 | 2 | 17.259 | 28/8:03.359 |
| 3 | 2 | 18.048 | 28/8:14.010 |
| 4 | 1 | 13.374 | 30/8:07.949 |
| 5 | 1 | 13.819 | 31/8:06.116 |
| 6 | 1 | 25.039 | 28/8:10.076 |
| 7 | 1 | 14.020 | 29/8:11.308 |
| 8 | 1 | 15.525 | 29/8:05.702 |
| 9 | 1 | 20.039 | 28/8:00.156 |
| 10 | 2 | 20.217 | 28/8:09.386 |
| 11 | 1 | 18.354 | 28/8:11.739 |
| 12 | 1 | 14.940 | 28/8:05.285 |
| 13 | 1 | 14.848 | 29/8:16.824 |
| 14 | 1 | 13.732 | 29/8:09.519 |
| 15 | 1 | 13.756 | 29/8:03.306 |
| 16 | 1 | 14.033 | 30/8:14.905 |
| 17 | 1 | 14.800 | 30/8:11.883 |
| 18 | 1 | 13.008 | 30/8:06.161 |
| 19 | 1 | 18.151 | 30/8:09.360 |
| 20 | 1 | 14.115 | 30/8:06.062 |
| 21 | 1 | 14.677 | 30/8:03.909 |
| 22 | 1 | 16.200 | 30/8:04.064 |
| 23 | 1 | 18.536 | 30/8:07.284 |
| 24 | 1 | 17.341 | 30/8:08.718 |
| 25 | 1 | 13.483 | 30/8:05.370 |
| 26 | 1 | 13.637 | 30/8:02.469 |
| 27 | 1 | 15.120 | 30/8:01.445 |
| 28 | 1 | 14.955 | 30/8:00.319 |
| 29 | 1 | 14.368 | 31/8:14.573 |
| 30 | 1 | 13.946 | 31/8:12.545 |
| 31 | 1 | 17.432 | 31/8:14.138 |