| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.496 | 15/5:07.044 |
| 2 | 3 | 19.644 | 15/5:01.005 |
| 3 | 3 | 20.051 | 15/5:00.955 |
| 4 | 2 | 19.987 | 15/5:00.667 |
| 5 | 2 | 20.921 | 15/5:03.297 |
| 6 | 2 | 20.425 | 15/5:03.081 |
| 7 | 2 | 19.501 | 15/5:02.196 |
| 8 | 3 | 19.908 | 15/5:01.749 |
| 9 | 3 | 20.303 | 15/5:02.006 |
| 10 | 3 | 20.270 | 15/5:02.259 |
| 11 | 3 | 20.510 | 15/5:02.749 |
| 12 | 3 | 20.421 | 15/5:03.046 |
| 13 | 2 | 19.649 | 15/5:02.406 |
| 14 | 2 | 19.741 | 15/5:01.957 |
| 15 | 2 | 19.180 | 15/5:01.007 |