| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.845 | 16/5:01.520 |
| 2 | 2 | 18.773 | 16/5:00.944 |
| 3 | 3 | 19.600 | 16/5:05.163 |
| 4 | 3 | 18.724 | 16/5:03.768 |
| 5 | 3 | 19.101 | 16/5:04.138 |
| 6 | 3 | 18.378 | 16/5:02.456 |
| 7 | 3 | 18.972 | 16/5:02.613 |
| 8 | 3 | 18.511 | 16/5:01.808 |
| 9 | 3 | 18.446 | 16/5:01.067 |
| 10 | 3 | 18.544 | 16/5:00.630 |
| 11 | 4 | 19.117 | 16/5:01.107 |
| 12 | 4 | 18.347 | 16/5:00.477 |
| 13 | 4 | 18.551 | 16/5:00.196 |
| 14 | 3 | 18.469 | 17/5:18.602 |
| 15 | 2 | 18.531 | 17/5:18.364 |
| 16 | 2 | 18.811 | 17/5:18.452 |
| 17 | 3 | 18.572 | 17/5:18.292 |