| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.051 | 19/6:01.969 |
| 2 | 6 | 27.639 | 16/6:13.520 |
| 3 | 6 | 19.304 | 17/6:13.966 |
| 4 | 7 | 21.499 | 17/6:11.845 |
| 5 | 5 | 18.380 | 18/6:21.143 |
| 6 | 6 | 19.309 | 18/6:15.546 |
| 7 | 6 | 20.254 | 18/6:13.978 |
| 8 | 5 | 18.472 | 18/6:08.793 |
| 9 | 5 | 19.879 | 18/6:07.574 |
| 10 | 5 | 19.173 | 18/6:05.328 |
| 11 | 6 | 19.657 | 18/6:04.282 |
| 12 | 6 | 19.750 | 18/6:03.550 |
| 13 | 6 | 26.373 | 18/6:12.102 |
| 14 | 6 | 24.951 | 18/6:17.603 |
| 15 | 6 | 23.443 | 18/6:20.561 |
| 16 | 6 | 21.310 | 18/6:20.750 |
| 17 | 6 | 29.550 | 17/6:07.994 |