| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 19.113 | 19/6:03.147 |
| 2 | 8 | 22.470 | 18/6:14.247 |
| 3 | 8 | 20.764 | 18/6:14.082 |
| 4 | 6 | 19.300 | 18/6:07.411 |
| 5 | 6 | 20.345 | 18/6:07.171 |
| 6 | 5 | 19.097 | 18/6:03.267 |
| 7 | 8 | 25.455 | 18/6:16.827 |
| 8 | 7 | 20.215 | 18/6:15.208 |
| 9 | 7 | 18.263 | 18/6:10.044 |
| 10 | 7 | 18.603 | 18/6:06.525 |
| 11 | 6 | 19.143 | 18/6:04.529 |
| 12 | 6 | 18.302 | 18/6:01.605 |
| 13 | 6 | 18.418 | 19/6:19.252 |
| 14 | 6 | 18.291 | 19/6:16.986 |
| 15 | 6 | 20.467 | 19/6:17.778 |
| 16 | 7 | 25.058 | 18/6:03.717 |
| 17 | 8 | 27.206 | 18/6:11.128 |
| 18 | 8 | 19.736 | 18/6:10.246 |