| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 31.640 | N/A |
| 2 | 4 | 21.340 | 23/8:21.012 |
| 3 | 3 | 22.461 | 22/8:11.550 |
| 4 | 3 | 21.546 | 22/8:09.069 |
| 5 | 3 | 22.179 | 22/8:11.151 |
| 6 | 3 | 29.661 | 21/8:20.388 |
| 7 | 3 | 38.435 | 19/8:18.506 |
| 8 | 3 | 23.687 | 19/8:12.720 |
| 9 | 3 | 21.381 | 19/8:03.192 |
| 10 | 3 | 23.735 | 19/8:00.049 |
| 11 | 3 | 26.886 | 19/8:03.999 |
| 12 | 3 | 30.703 | 19/8:13.117 |
| 13 | 3 | 21.757 | 19/8:07.296 |
| 14 | 3 | 29.915 | 19/8:13.666 |
| 15 | 3 | 21.802 | 19/8:08.696 |
| 16 | 3 | 21.526 | 19/8:04.056 |
| 17 | 3 | 21.215 | 20/8:24.536 |
| 18 | 3 | 22.536 | 20/8:21.906 |
| 19 | 3 | 25.885 | 20/8:23.103 |
| 20 | 3 | 24.482 | 20/8:22.772 |