| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 27.034 | N/A |
| 2 | 2 | 20.210 | 18/6:10.604 |
| 3 | 2 | 20.968 | 18/6:17.047 |
| 4 | 1 | 20.318 | 18/6:15.511 |
| 5 | 1 | 20.901 | 18/6:17.221 |
| 6 | 1 | 21.354 | 18/6:19.787 |
| 7 | 1 | 20.483 | 18/6:19.030 |
| 8 | 1 | 19.974 | 18/6:17.253 |
| 9 | 1 | 20.189 | 18/6:16.377 |
| 10 | 1 | 21.264 | 18/6:17.727 |
| 11 | 1 | 20.745 | 18/6:17.924 |
| 12 | 1 | 20.654 | 18/6:17.944 |
| 13 | 1 | 20.445 | 18/6:17.666 |
| 14 | 1 | 21.904 | 18/6:19.338 |
| 15 | 1 | 20.355 | 18/6:18.890 |
| 16 | 1 | 20.920 | 18/6:19.142 |
| 17 | 1 | 25.095 | 17/6:02.813 |