| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.573 | 19/6:11.887 |
| 2 | 4 | 20.016 | 19/6:16.096 |
| 3 | 4 | 18.636 | 19/6:08.758 |
| 4 | 4 | 22.438 | 18/6:02.983 |
| 5 | 4 | 18.184 | 19/6:15.619 |
| 6 | 4 | 27.426 | 18/6:18.819 |
| 7 | 4 | 18.412 | 18/6:12.047 |
| 8 | 4 | 23.688 | 18/6:18.839 |
| 9 | 4 | 19.280 | 18/6:15.306 |
| 10 | 4 | 20.551 | 18/6:14.767 |
| 11 | 4 | 19.250 | 18/6:12.197 |
| 12 | 4 | 25.369 | 18/6:19.234 |
| 13 | 4 | 18.165 | 18/6:15.214 |
| 14 | 4 | 18.033 | 18/6:11.598 |
| 15 | 4 | 18.741 | 18/6:09.314 |
| 16 | 4 | 19.458 | 18/6:08.123 |
| 17 | 4 | 18.649 | 18/6:06.214 |
| 18 | 4 | 18.116 | 18/6:03.985 |