| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.198 | 19/5:07.762 |
| 2 | 4 | 16.177 | 19/5:07.563 |
| 3 | 2 | 15.363 | 19/5:02.341 |
| 4 | 2 | 16.368 | 19/5:04.503 |
| 5 | 3 | 16.103 | 19/5:04.794 |
| 6 | 2 | 15.534 | 19/5:03.186 |
| 7 | 3 | 20.755 | 19/5:16.209 |
| 8 | 3 | 15.448 | 19/5:13.372 |
| 9 | 2 | 15.883 | 19/5:12.083 |
| 10 | 2 | 15.602 | 19/5:10.519 |
| 11 | 2 | 15.782 | 19/5:09.550 |
| 12 | 2 | 15.343 | 19/5:08.047 |
| 13 | 2 | 15.468 | 19/5:06.958 |
| 14 | 2 | 15.498 | 19/5:06.066 |
| 15 | 2 | 15.955 | 19/5:05.871 |
| 16 | 2 | 15.389 | 19/5:05.028 |
| 17 | 2 | 15.854 | 19/5:04.805 |
| 18 | 2 | 15.883 | 19/5:04.636 |
| 19 | 2 | 16.707 | 19/5:05.310 |