| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.127 | 16/5:06.032 |
| 2 | 1 | 19.167 | 16/5:06.352 |
| 3 | 1 | 21.534 | 16/5:19.083 |
| 4 | 1 | 23.841 | 15/5:13.759 |
| 5 | 2 | 19.686 | 15/5:10.065 |
| 6 | 2 | 20.711 | 15/5:10.165 |
| 7 | 2 | 19.010 | 15/5:06.591 |
| 8 | 2 | 24.484 | 15/5:14.175 |
| 9 | 2 | 19.390 | 15/5:11.583 |
| 10 | 2 | 18.637 | 15/5:08.380 |
| 11 | 2 | 22.340 | 15/5:10.810 |
| 12 | 2 | 19.754 | 15/5:09.601 |
| 13 | 2 | 22.266 | 15/5:11.477 |
| 14 | 2 | 21.542 | 15/5:12.310 |
| 15 | 2 | 18.369 | 15/5:09.858 |