| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.139 | N/A |
| 2 | 1 | 18.776 | 26/8:10.539 |
| 3 | 1 | 19.879 | 25/8:04.999 |
| 4 | 1 | 18.982 | 25/8:02.235 |
| 5 | 1 | 19.025 | 25/8:01.111 |
| 6 | 1 | 20.649 | 25/8:08.231 |
| 7 | 1 | 19.165 | 25/8:07.043 |
| 8 | 1 | 21.371 | 25/8:13.757 |
| 9 | 1 | 19.140 | 25/8:12.001 |
| 10 | 1 | 20.035 | 25/8:13.197 |
| 11 | 1 | 23.516 | 24/8:02.376 |
| 12 | 2 | 36.174 | 23/8:14.563 |
| 13 | 2 | 19.662 | 23/8:11.158 |
| 14 | 2 | 19.620 | 23/8:08.205 |
| 15 | 1 | 19.342 | 23/8:05.238 |
| 16 | 2 | 39.236 | 22/8:09.539 |
| 17 | 6 | 2:36.121 | 17/8:31.832 |