| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.672 | 21/6:11.112 |
| 2 | 4 | 19.787 | 20/6:14.590 |
| 3 | 3 | 17.017 | 20/6:03.173 |
| 4 | 2 | 17.984 | 20/6:02.300 |
| 5 | 2 | 18.219 | 20/6:02.716 |
| 6 | 2 | 19.653 | 20/6:07.773 |
| 7 | 5 | 22.758 | 19/6:01.244 |
| 8 | 5 | 21.614 | 19/6:07.422 |
| 9 | 5 | 18.363 | 19/6:05.364 |
| 10 | 5 | 21.736 | 19/6:10.126 |
| 11 | 4 | 19.800 | 19/6:10.678 |
| 12 | 4 | 23.995 | 19/6:17.780 |
| 13 | 4 | 21.788 | 18/6:00.534 |
| 14 | 3 | 18.070 | 19/6:17.905 |
| 15 | 3 | 18.675 | 19/6:16.366 |
| 16 | 3 | 20.349 | 19/6:17.008 |
| 17 | 3 | 17.811 | 19/6:14.737 |
| 18 | 3 | 20.449 | 19/6:15.503 |
| 19 | 3 | 19.394 | 19/6:15.134 |