| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.274 | 16/5:08.384 |
| 2 | 2 | 19.660 | 16/5:11.472 |
| 3 | 2 | 19.324 | 16/5:10.709 |
| 4 | 2 | 19.287 | 16/5:10.018 |
| 5 | 2 | 19.243 | 16/5:09.721 |
| 6 | 2 | 19.548 | 16/5:10.229 |
| 7 | 2 | 20.634 | 16/5:13.074 |
| 8 | 3 | 23.290 | 15/5:00.487 |
| 9 | 3 | 20.301 | 15/5:00.935 |
| 10 | 2 | 20.380 | 15/5:01.411 |
| 11 | 2 | 19.079 | 15/5:00.027 |
| 12 | 3 | 20.755 | 15/5:00.968 |
| 13 | 3 | 19.609 | 15/5:00.443 |
| 14 | 2 | 19.354 | 16/5:19.700 |
| 15 | 4 | 22.915 | 15/5:02.653 |