| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.869 | 19/5:01.511 |
| 2 | 2 | 17.387 | 19/5:15.932 |
| 3 | 2 | 15.869 | 19/5:11.125 |
| 4 | 2 | 15.089 | 19/5:05.017 |
| 5 | 1 | 15.501 | 19/5:02.917 |
| 6 | 2 | 18.138 | 19/5:09.868 |
| 7 | 2 | 15.632 | 19/5:08.031 |
| 8 | 2 | 15.736 | 19/5:06.900 |
| 9 | 2 | 15.490 | 19/5:05.501 |
| 10 | 1 | 15.511 | 19/5:04.422 |
| 11 | 1 | 15.895 | 19/5:04.202 |
| 12 | 1 | 15.691 | 19/5:03.696 |
| 13 | 1 | 15.666 | 19/5:03.231 |
| 14 | 1 | 15.885 | 19/5:03.130 |
| 15 | 1 | 15.757 | 19/5:02.880 |
| 16 | 1 | 15.722 | 19/5:02.620 |
| 17 | 1 | 18.289 | 19/5:05.260 |
| 18 | 1 | 15.390 | 19/5:04.546 |
| 19 | 1 | 15.480 | 19/5:03.997 |