| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.988 | 19/5:03.772 |
| 2 | 3 | 15.764 | 19/5:01.644 |
| 3 | 3 | 15.854 | 19/5:01.505 |
| 4 | 2 | 15.643 | 19/5:00.433 |
| 5 | 3 | 16.132 | 19/5:01.648 |
| 6 | 3 | 15.823 | 19/5:01.479 |
| 7 | 3 | 15.682 | 19/5:00.976 |
| 8 | 2 | 15.433 | 19/5:00.008 |
| 9 | 3 | 15.909 | 19/5:00.259 |
| 10 | 3 | 16.303 | 19/5:01.209 |
| 11 | 2 | 15.820 | 19/5:01.152 |
| 12 | 3 | 16.077 | 19/5:01.511 |
| 13 | 3 | 15.628 | 19/5:01.159 |
| 14 | 3 | 16.036 | 19/5:01.411 |
| 15 | 3 | 15.832 | 19/5:01.370 |
| 16 | 2 | 15.613 | 19/5:01.075 |
| 17 | 2 | 15.717 | 19/5:00.931 |
| 18 | 2 | 15.595 | 19/5:00.674 |
| 19 | 1 | 15.420 | 19/5:00.269 |