| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 25.196 | N/A |
| 2 | 4 | 21.289 | 20/7:09.687 |
| 3 | 4 | 20.104 | 21/7:19.126 |
| 4 | 4 | 20.997 | 20/7:00.332 |
| 5 | 4 | 23.743 | 20/7:14.327 |
| 6 | 5 | 26.262 | 19/7:09.818 |
| 7 | 6 | 23.970 | 19/7:14.291 |
| 8 | 5 | 20.444 | 19/7:08.419 |
| 9 | 5 | 20.524 | 19/7:04.195 |
| 10 | 5 | 23.273 | 19/7:06.408 |
| 11 | 5 | 21.862 | 19/7:05.638 |
| 12 | 5 | 22.917 | 19/7:06.735 |
| 13 | 6 | 27.429 | 19/7:14.417 |
| 14 | 6 | 20.530 | 19/7:11.364 |
| 15 | 6 | 22.010 | 19/7:10.651 |
| 16 | 6 | 21.569 | 19/7:09.503 |
| 17 | 6 | 20.920 | 19/7:07.769 |
| 18 | 6 | 21.519 | 19/7:06.873 |
| 19 | 6 | 20.661 | 19/7:05.219 |