| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 9 | 22.010 | 17/6:14.170 |
| 2 | 6 | 20.20 | 18/6:18.090 |
| 3 | 5 | 20.706 | 18/6:16.296 |
| 4 | 6 | 20.464 | 18/6:14.310 |
| 5 | 5 | 19.831 | 18/6:10.840 |
| 6 | 5 | 20.889 | 18/6:11.700 |
| 7 | 6 | 23.567 | 18/6:19.201 |
| 8 | 6 | 20.215 | 18/6:17.285 |
| 9 | 6 | 24.226 | 17/6:02.493 |
| 10 | 6 | 23.979 | 17/6:07.008 |
| 11 | 6 | 20.310 | 17/6:05.032 |
| 12 | 6 | 19.522 | 17/6:02.269 |
| 13 | 6 | 23.612 | 17/6:05.279 |
| 14 | 5 | 20.480 | 17/6:04.056 |
| 15 | 6 | 24.412 | 17/6:07.453 |
| 16 | 6 | 23.760 | 17/6:09.732 |
| 17 | 6 | 22.165 | 17/6:10.148 |