| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 9.341 | N/A |
| 2 | 10 | 10.373 | N/A |
| 3 | 7 | 20.322 | 19/6:16.169 |
| 4 | 10 | 23.019 | 17/6:17.645 |
| 5 | 7 | 20.881 | 18/6:00.598 |
| 6 | 9 | 20.469 | 18/6:18.989 |
| 7 | 7 | 20.261 | 19/6:19.157 |
| 8 | 9 | 20.680 | 18/6:12.959 |
| 9 | 7 | 20.092 | 19/6:17.375 |
| 10 | 9 | 20.434 | 18/6:08.899 |
| 11 | 7 | 20.222 | 19/6:16.773 |
| 12 | 9 | 22.807 | 18/6:14.531 |
| 13 | 7 | 19.544 | 19/6:14.339 |
| 14 | 9 | 21.360 | 18/6:14.186 |
| 15 | 7 | 20.743 | 19/6:15.683 |
| 16 | 9 | 21.102 | 18/6:13.313 |
| 17 | 7 | 20.984 | 19/6:17.233 |
| 18 | 9 | 22.838 | 18/6:16.347 |