| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.569 | 19/5:14.811 |
| 2 | 2 | 17.433 | 18/5:06.018 |
| 3 | 2 | 16.521 | 18/5:03.138 |
| 4 | 1 | 16.490 | 18/5:01.558 |
| 5 | 2 | 17.153 | 18/5:02.998 |
| 6 | 2 | 16.306 | 18/5:01.416 |
| 7 | 1 | 16.232 | 18/5:00.096 |
| 8 | 1 | 16.313 | 19/5:15.915 |
| 9 | 1 | 16.413 | 19/5:15.463 |
| 10 | 1 | 16.098 | 19/5:14.503 |
| 11 | 1 | 16.060 | 19/5:13.652 |
| 12 | 1 | 16.561 | 19/5:13.736 |
| 13 | 1 | 18.331 | 19/5:16.394 |
| 14 | 1 | 16.376 | 19/5:16.019 |
| 15 | 1 | 16.421 | 19/5:15.751 |
| 16 | 1 | 16.475 | 19/5:15.581 |
| 17 | 1 | 16.505 | 19/5:15.464 |
| 18 | 1 | 16.786 | 19/5:15.657 |
| 19 | 1 | 17.455 | 19/5:16.498 |