| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.649 | 19/6:13.331 |
| 2 | 5 | 23.942 | 16/6:23.072 |
| 3 | 4 | 14.162 | 22/6:11.921 |
| 4 | 5 | 19.597 | 17/6:10.082 |
| 5 | 4 | 15.362 | 22/6:00.602 |
| 6 | 5 | 19.478 | 18/6:18.102 |
| 7 | 2 | 14.278 | 23/6:04.843 |
| 8 | 5 | 22.182 | 17/6:02.096 |
| 9 | 2 | 16.061 | 23/6:05.755 |
| 10 | 5 | 18.629 | 18/6:13.781 |
| 11 | 2 | 14.525 | 23/6:00.475 |
| 12 | 5 | 19.494 | 18/6:09.966 |
| 13 | 2 | 13.434 | 24/6:08.472 |
| 14 | 5 | 17.970 | 18/6:03.322 |
| 15 | 2 | 15.014 | 24/6:07.455 |
| 16 | 5 | 19.074 | 18/6:00.824 |
| 17 | 2 | 14.165 | 24/6:04.400 |
| 18 | 5 | 22.811 | 18/6:06.354 |