| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 4.011 | N/A |
| 2 | 2 | 20.995 | 18/6:00.926 |
| 3 | 2 | 20.439 | 19/6:16.917 |
| 4 | 2 | 20.293 | 19/6:14.373 |
| 5 | 2 | 19.889 | 19/6:11.283 |
| 6 | 2 | 19.732 | 19/6:08.863 |
| 7 | 2 | 20.513 | 19/6:09.594 |
| 8 | 2 | 20.139 | 19/6:09.153 |
| 9 | 2 | 20.195 | 19/6:08.949 |
| 10 | 2 | 19.791 | 19/6:07.983 |
| 11 | 2 | 25.999 | 19/6:18.384 |
| 12 | 2 | 19.803 | 19/6:16.755 |
| 13 | 2 | 22.032 | 19/6:18.741 |
| 14 | 2 | 21.158 | 19/6:19.211 |
| 15 | 2 | 22.306 | 18/6:00.141 |
| 16 | 2 | 20.949 | 18/6:00.141 |
| 17 | 2 | 21.187 | 18/6:00.394 |
| 18 | 2 | 21.105 | 18/6:00.536 |