| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 22.164 | N/A |
| 2 | 5 | 18.324 | 20/6:10.032 |
| 3 | 6 | 19.728 | 19/6:04.632 |
| 4 | 6 | 19.257 | 19/6:06.018 |
| 5 | 6 | 19.495 | 19/6:07.782 |
| 6 | 5 | 18.010 | 19/6:03.494 |
| 7 | 5 | 19.089 | 19/6:03.873 |
| 8 | 5 | 18.124 | 19/6:01.662 |
| 9 | 6 | 23.255 | 19/6:11.548 |
| 10 | 6 | 18.123 | 19/6:08.974 |
| 11 | 5 | 18.308 | 19/6:07.247 |
| 12 | 5 | 18.271 | 19/6:05.774 |
| 13 | 5 | 19.580 | 19/6:06.051 |
| 14 | 5 | 17.678 | 19/6:04.499 |
| 15 | 5 | 21.764 | 19/6:08.028 |
| 16 | 6 | 23.586 | 19/6:13.274 |
| 17 | 5 | 18.329 | 19/6:11.950 |
| 18 | 5 | 18.251 | 19/6:10.699 |
| 19 | 5 | 18.148 | 19/6:09.484 |