| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 9 | 25.324 | 15/6:19.860 |
| 2 | 9 | 24.735 | 15/6:15.442 |
| 3 | 8 | 20.775 | 16/6:17.781 |
| 4 | 7 | 19.652 | 16/6:01.944 |
| 5 | 7 | 20.192 | 17/6:16.305 |
| 6 | 7 | 20.437 | 17/6:11.493 |
| 7 | 7 | 19.313 | 17/6:05.325 |
| 8 | 6 | 20.077 | 17/6:02.323 |
| 9 | 6 | 19.238 | 18/6:19.486 |
| 10 | 6 | 27.283 | 17/6:08.944 |
| 11 | 6 | 19.340 | 17/6:05.293 |
| 12 | 6 | 20.085 | 17/6:03.306 |
| 13 | 6 | 20.998 | 17/6:02.818 |
| 14 | 6 | 19.251 | 17/6:00.279 |
| 15 | 6 | 20.060 | 18/6:20.112 |
| 16 | 6 | 22.755 | 17/6:00.735 |
| 17 | 5 | 19.312 | 18/6:19.934 |
| 18 | 5 | 21.477 | 18/6:20.304 |