| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.870 | 20/6:17.400 |
| 2 | 1 | 18.380 | 20/6:12.500 |
| 3 | 1 | 18.870 | 20/6:14.133 |
| 4 | 1 | 18.380 | 20/6:12.500 |
| 5 | 1 | 18.500 | 20/6:12.000 |
| 6 | 2 | 23.23 | 19/6:07.333 |
| 7 | 3 | 18.500 | 19/6:05.071 |
| 8 | 3 | 18.620 | 19/6:03.660 |
| 9 | 3 | 21.130 | 19/6:07.861 |
| 10 | 3 | 21.370 | 19/6:11.678 |
| 11 | 3 | 24.500 | 18/6:00.196 |
| 12 | 3 | 19.880 | 19/6:20.000 |
| 13 | 3 | 19.500 | 19/6:19.269 |
| 14 | 3 | 20.870 | 18/6:00.476 |
| 15 | 3 | 18.250 | 19/6:18.252 |
| 16 | 3 | 20.880 | 19/6:19.406 |
| 17 | 3 | 22.620 | 18/6:02.245 |
| 18 | 3 | 19.380 | 18/6:01.500 |