| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 22.417 | 17/6:21.089 |
| 2 | 4 | 22.759 | 16/6:01.408 |
| 3 | 4 | 21.423 | 17/6:17.394 |
| 4 | 4 | 21.447 | 17/6:14.196 |
| 5 | 4 | 21.032 | 17/6:10.865 |
| 6 | 4 | 22.091 | 17/6:11.646 |
| 7 | 4 | 21.594 | 17/6:10.996 |
| 8 | 4 | 22.601 | 17/6:12.649 |
| 9 | 4 | 29.465 | 16/6:04.140 |
| 10 | 4 | 22.644 | 16/6:03.957 |
| 11 | 4 | 21.535 | 16/6:02.193 |
| 12 | 4 | 23.147 | 16/6:02.873 |
| 13 | 4 | 20.720 | 16/6:00.462 |
| 14 | 4 | 19.997 | 17/6:19.916 |
| 15 | 4 | 21.022 | 17/6:18.413 |
| 16 | 4 | 22.420 | 17/6:18.584 |
| 17 | 4 | 22.115 | 17/6:18.429 |