| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.712 | N/A |
| 2 | 2 | 21.006 | 18/6:18.814 |
| 3 | 2 | 28.550 | 15/6:08.604 |
| 4 | 2 | 22.948 | 15/6:00.064 |
| 5 | 2 | 17.726 | 16/6:00.074 |
| 6 | 2 | 17.323 | 17/6:05.881 |
| 7 | 2 | 17.173 | 18/6:15.102 |
| 8 | 2 | 17.348 | 18/6:06.748 |
| 9 | 2 | 17.598 | 18/6:01.015 |
| 10 | 2 | 17.788 | 19/6:16.632 |
| 11 | 2 | 21.278 | 19/6:19.440 |
| 12 | 2 | 17.856 | 19/6:16.138 |
| 13 | 2 | 17.184 | 19/6:12.379 |
| 14 | 2 | 17.560 | 19/6:09.718 |
| 15 | 2 | 17.557 | 19/6:07.434 |
| 16 | 2 | 18.971 | 19/6:07.151 |
| 17 | 2 | 19.359 | 19/6:07.340 |
| 18 | 2 | 16.996 | 19/6:05.004 |
| 19 | 2 | 17.446 | 19/6:03.379 |