| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 28.109 | N/A |
| 2 | 1 | 23.337 | 21/8:14.849 |
| 3 | 1 | 23.458 | 21/8:16.059 |
| 4 | 1 | 24.877 | 20/8:02.031 |
| 5 | 1 | 24.429 | 20/8:04.588 |
| 6 | 1 | 23.573 | 20/8:02.870 |
| 7 | 1 | 22.946 | 21/8:23.509 |
| 8 | 1 | 30.890 | 20/8:19.064 |
| 9 | 1 | 23.507 | 20/8:16.024 |
| 10 | 1 | 27.302 | 20/8:21.671 |
| 11 | 1 | 26.581 | 20/8:24.819 |
| 12 | 1 | 28.874 | 19/8:05.921 |
| 13 | 1 | 26.433 | 19/8:07.419 |
| 14 | 1 | 25.030 | 19/8:06.744 |
| 15 | 1 | 24.285 | 19/8:05.208 |
| 16 | 1 | 25.537 | 19/8:05.379 |
| 17 | 1 | 30.606 | 19/8:11.232 |
| 18 | 1 | 21.265 | 19/8:06.505 |
| 19 | 1 | 24.281 | 19/8:05.320 |