| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.959 | 18/5:05.262 |
| 2 | 1 | 16.438 | 18/5:00.573 |
| 3 | 1 | 16.600 | 19/5:16.647 |
| 4 | 1 | 17.137 | 18/5:02.103 |
| 5 | 1 | 16.323 | 18/5:00.445 |
| 6 | 2 | 25.755 | 17/5:09.434 |
| 7 | 2 | 16.375 | 17/5:04.997 |
| 8 | 1 | 17.028 | 17/5:03.056 |
| 9 | 1 | 16.817 | 17/5:01.149 |
| 10 | 1 | 16.593 | 18/5:16.845 |
| 11 | 1 | 17.209 | 18/5:16.201 |
| 12 | 1 | 17.347 | 18/5:15.871 |
| 13 | 1 | 18.413 | 18/5:17.068 |
| 14 | 1 | 19.562 | 17/5:01.818 |
| 15 | 1 | 16.563 | 17/5:00.468 |
| 16 | 1 | 16.748 | 18/5:17.100 |
| 17 | 1 | 16.266 | 18/5:15.670 |
| 18 | 1 | 17.023 | 18/5:15.156 |