| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.835 | 20/6:16.700 |
| 2 | 9 | 32.720 | 14/6:00.885 |
| 3 | 9 | 19.745 | 16/6:20.267 |
| 4 | 9 | 25.012 | 15/6:01.170 |
| 5 | 9 | 19.510 | 16/6:10.630 |
| 6 | 10 | 20.514 | 16/6:03.563 |
| 7 | 8 | 19.105 | 17/6:17.500 |
| 8 | 9 | 18.581 | 17/6:09.797 |
| 9 | 8 | 18.706 | 17/6:04.042 |
| 10 | 9 | 20.269 | 17/6:02.095 |
| 11 | 8 | 18.701 | 18/6:19.142 |
| 12 | 7 | 18.418 | 18/6:15.174 |
| 13 | 6 | 22.049 | 18/6:16.844 |
| 14 | 6 | 25.072 | 17/6:00.931 |
| 15 | 6 | 20.499 | 17/6:00.101 |
| 16 | 6 | 18.832 | 18/6:18.639 |
| 17 | 7 | 17.845 | 18/6:15.261 |
| 18 | 6 | 18.603 | 18/6:13.016 |