| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.793 | N/A |
| 2 | 3 | 18.946 | 19/6:00.821 |
| 3 | 3 | 19.125 | 19/6:02.432 |
| 4 | 3 | 18.734 | 19/6:00.623 |
| 5 | 3 | 19.015 | 19/6:00.983 |
| 6 | 2 | 19.567 | 19/6:03.186 |
| 7 | 2 | 18.718 | 19/6:02.108 |
| 8 | 2 | 18.703 | 19/6:01.299 |
| 9 | 2 | 18.744 | 19/6:00.785 |
| 10 | 2 | 18.532 | 20/6:18.859 |
| 11 | 2 | 18.979 | 19/6:00.106 |
| 12 | 2 | 19.237 | 19/6:00.647 |
| 13 | 2 | 18.493 | 20/6:18.881 |
| 14 | 2 | 18.364 | 20/6:18.099 |
| 15 | 2 | 19.502 | 19/6:00.068 |
| 16 | 2 | 22.321 | 19/6:04.169 |
| 17 | 2 | 19.900 | 19/6:05.033 |
| 18 | 2 | 20.145 | 19/6:06.054 |
| 19 | 3 | 27.960 | 19/6:14.778 |