| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.057 | N/A |
| 2 | 4 | 19.590 | 20/6:14.267 |
| 3 | 3 | 19.470 | 20/6:13.127 |
| 4 | 3 | 20.564 | 20/6:19.675 |
| 5 | 3 | 18.113 | 20/6:11.307 |
| 6 | 3 | 17.708 | 20/6:04.748 |
| 7 | 3 | 17.871 | 20/6:00.891 |
| 8 | 3 | 20.092 | 20/6:04.164 |
| 9 | 3 | 18.394 | 20/6:02.586 |
| 10 | 3 | 19.811 | 20/6:04.351 |
| 11 | 3 | 21.459 | 20/6:08.893 |
| 12 | 3 | 17.879 | 20/6:06.426 |
| 13 | 3 | 22.123 | 20/6:11.090 |
| 14 | 3 | 17.626 | 20/6:08.464 |
| 15 | 3 | 20.249 | 20/6:09.773 |
| 16 | 3 | 18.656 | 20/6:08.089 |
| 17 | 3 | 18.841 | 20/6:08.336 |
| 18 | 3 | 17.921 | 20/6:06.820 |
| 19 | 3 | 18.777 | 20/6:06.375 |
| 20 | 3 | 21.590 | 20/6:08.791 |