| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.260 | N/A |
| 2 | 4 | 20.978 | 18/6:16.886 |
| 3 | 3 | 19.127 | 18/6:01.152 |
| 4 | 2 | 21.036 | 18/6:06.725 |
| 5 | 2 | 19.767 | 18/6:04.119 |
| 6 | 2 | 20.251 | 18/6:04.200 |
| 7 | 3 | 22.418 | 18/6:10.394 |
| 8 | 3 | 19.077 | 18/6:06.705 |
| 9 | 3 | 19.236 | 18/6:04.276 |
| 10 | 3 | 20.721 | 18/6:05.191 |
| 11 | 3 | 19.597 | 18/6:04.013 |
| 12 | 3 | 21.640 | 18/6:06.206 |
| 13 | 3 | 19.574 | 18/6:05.107 |
| 14 | 3 | 25.243 | 18/6:11.591 |
| 15 | 3 | 19.722 | 18/6:10.444 |
| 16 | 3 | 19.807 | 18/6:09.546 |
| 17 | 3 | 21.848 | 18/6:10.929 |