| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.250 | 20/6:05.000 |
| 2 | 1 | 18.500 | 20/6:07.500 |
| 3 | 1 | 18.500 | 20/6:08.333 |
| 4 | 1 | 17.880 | 20/6:05.650 |
| 5 | 2 | 21.870 | 19/6:01.000 |
| 6 | 2 | 18.500 | 20/6:18.333 |
| 7 | 1 | 18.130 | 20/6:16.086 |
| 8 | 2 | 19.250 | 20/6:17.200 |
| 9 | 2 | 18.750 | 20/6:16.956 |
| 10 | 2 | 19.120 | 20/6:17.500 |
| 11 | 1 | 20.250 | 19/6:01.000 |
| 12 | 1 | 21.750 | 19/6:05.354 |
| 13 | 2 | 23.250 | 19/6:11.231 |
| 14 | 2 | 19.880 | 19/6:11.694 |
| 15 | 2 | 19.620 | 19/6:11.767 |
| 16 | 2 | 18.750 | 19/6:10.797 |
| 17 | 2 | 19.19 | 19/6:10.221 |
| 18 | 2 | 19.500 | 19/6:10.236 |
| 19 | 2 | 20.630 | 19/6:11.380 |