| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 24.591 | N/A |
| 2 | 2 | 18.960 | 19/6:05.871 |
| 3 | 2 | 20.974 | 18/6:04.003 |
| 4 | 2 | 22.271 | 18/6:17.086 |
| 5 | 2 | 20.014 | 18/6:14.021 |
| 6 | 2 | 20.832 | 18/6:14.964 |
| 7 | 2 | 20.112 | 18/6:13.552 |
| 8 | 2 | 19.021 | 18/6:09.895 |
| 9 | 2 | 25.203 | 18/6:20.288 |
| 10 | 2 | 20.687 | 18/6:19.841 |
| 11 | 2 | 19.293 | 18/6:17.114 |
| 12 | 3 | 21.195 | 18/6:17.823 |
| 13 | 2 | 19.513 | 18/6:16.030 |
| 14 | 3 | 18.740 | 18/6:13.502 |
| 15 | 2 | 27.032 | 17/6:00.416 |
| 16 | 2 | 19.985 | 18/6:20.267 |
| 17 | 2 | 20.423 | 18/6:19.736 |
| 18 | 2 | 21.584 | 18/6:20.430 |