| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.047 | 22/6:15.034 |
| 2 | 4 | 17.158 | 22/6:16.255 |
| 3 | 3 | 16.744 | 22/6:13.626 |
| 4 | 3 | 17.328 | 22/6:15.524 |
| 5 | 6 | 17.508 | 21/6:00.297 |
| 6 | 5 | 16.750 | 22/6:15.962 |
| 7 | 4 | 17.402 | 22/6:16.945 |
| 8 | 4 | 17.033 | 22/6:16.668 |
| 9 | 4 | 16.821 | 22/6:15.934 |
| 10 | 5 | 17.578 | 22/6:17.012 |
| 11 | 5 | 18.611 | 21/6:02.689 |
| 12 | 5 | 17.617 | 21/6:03.295 |
| 13 | 5 | 17.157 | 21/6:03.064 |
| 14 | 6 | 19.617 | 21/6:06.556 |
| 15 | 6 | 16.886 | 21/6:05.760 |
| 16 | 6 | 17.089 | 21/6:05.329 |
| 17 | 6 | 17.050 | 21/6:04.901 |
| 18 | 6 | 19.211 | 21/6:07.041 |
| 19 | 6 | 17.160 | 21/6:06.690 |
| 20 | 6 | 17.051 | 21/6:06.259 |
| 21 | 5 | 17.476 | 21/6:06.294 |