| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.621 | 29/8:02.009 |
| 2 | 4 | 16.392 | 30/8:15.195 |
| 3 | 4 | 3:09.649 | 7/8:39.545 |
| 4 | 4 | 16.491 | 9/8:58.094 |
| 5 | 4 | 15.554 | 10/8:29.414 |
| 6 | 4 | 16.098 | 11/8:16.476 |
| 7 | 4 | 15.140 | 12/8:10.191 |
| 8 | 4 | 14.949 | 13/8:08.953 |
| 9 | 4 | 15.206 | 14/8:11.711 |
| 10 | 4 | 15.414 | 15/8:17.271 |
| 11 | 4 | 15.044 | 16/8:24.084 |
| 12 | 4 | 14.308 | 16/8:01.155 |
| 13 | 4 | 16.890 | 17/8:13.989 |
| 14 | 4 | 16.245 | 18/8:26.573 |
| 15 | 4 | 16.065 | 18/8:12.079 |
| 16 | 4 | 15.492 | 19/8:25.350 |
| 17 | 4 | 15.810 | 19/8:13.294 |
| 18 | 4 | 15.509 | 19/8:02.259 |
| 19 | 4 | 15.387 | 20/8:17.120 |
| 20 | 4 | 15.434 | 20/8:07.698 |