| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.857 | 16/5:17.712 |
| 2 | 3 | 20.428 | 15/5:02.137 |
| 3 | 2 | 20.421 | 15/5:03.530 |
| 4 | 3 | 19.979 | 15/5:02.569 |
| 5 | 3 | 19.869 | 15/5:01.662 |
| 6 | 3 | 19.853 | 15/5:01.018 |
| 7 | 3 | 19.624 | 15/5:00.066 |
| 8 | 3 | 20.636 | 15/5:01.251 |
| 9 | 4 | 19.643 | 15/5:00.517 |
| 10 | 4 | 19.628 | 16/5:19.901 |
| 11 | 4 | 20.336 | 15/5:00.374 |
| 12 | 4 | 19.828 | 15/5:00.127 |
| 13 | 3 | 19.877 | 16/5:19.974 |
| 14 | 3 | 21.059 | 15/5:01.112 |
| 15 | 3 | 19.850 | 15/5:00.888 |