| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.217 | 15/5:03.255 |
| 2 | 2 | 19.857 | 15/5:00.555 |
| 3 | 1 | 19.700 | 16/5:18.795 |
| 4 | 1 | 20.975 | 15/5:02.809 |
| 5 | 1 | 19.567 | 15/5:00.948 |
| 6 | 1 | 20.446 | 15/5:01.905 |
| 7 | 1 | 19.649 | 15/5:00.881 |
| 8 | 1 | 20.373 | 15/5:01.470 |
| 9 | 1 | 20.053 | 15/5:01.395 |
| 10 | 1 | 19.876 | 15/5:01.070 |
| 11 | 1 | 20.649 | 15/5:01.857 |
| 12 | 1 | 20.056 | 15/5:01.773 |
| 13 | 1 | 19.560 | 15/5:01.128 |
| 14 | 1 | 19.401 | 15/5:00.406 |
| 15 | 1 | 19.948 | 15/5:00.327 |