| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.380 | 20/6:07.600 |
| 2 | 1 | 19.120 | 20/6:15.000 |
| 3 | 2 | 22.880 | 18/6:02.280 |
| 4 | 2 | 18.500 | 19/6:14.680 |
| 5 | 1 | 18.750 | 19/6:10.994 |
| 6 | 1 | 19.120 | 19/6:09.708 |
| 7 | 1 | 19.250 | 19/6:09.143 |
| 8 | 2 | 29.250 | 18/6:11.813 |
| 9 | 2 | 17.630 | 18/6:05.760 |
| 10 | 1 | 17.120 | 19/6:20.000 |
| 11 | 1 | 17.500 | 19/6:15.682 |
| 12 | 1 | 21.21 | 19/6:17.625 |
| 13 | 1 | 18.880 | 19/6:16.171 |
| 14 | 1 | 22.620 | 19/6:20.000 |
| 15 | 1 | 18.18 | 19/6:17.467 |
| 16 | 1 | 18.18 | 19/6:15.250 |
| 17 | 1 | 20.880 | 19/6:16.513 |
| 18 | 1 | 18.620 | 19/6:15.250 |
| 19 | 1 | 19.630 | 19/6:15.130 |