| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.257 | 18/5:10.626 |
| 2 | 4 | 16.715 | 18/5:05.748 |
| 3 | 4 | 17.102 | 18/5:06.444 |
| 4 | 4 | 17.711 | 18/5:09.532 |
| 5 | 4 | 16.902 | 18/5:08.473 |
| 6 | 4 | 17.752 | 18/5:10.317 |
| 7 | 4 | 17.047 | 18/5:09.821 |
| 8 | 4 | 17.394 | 18/5:10.230 |
| 9 | 4 | 17.314 | 18/5:10.388 |
| 10 | 4 | 20.948 | 18/5:17.056 |
| 11 | 4 | 22.215 | 17/5:06.552 |
| 12 | 4 | 16.281 | 17/5:04.071 |
| 13 | 4 | 16.140 | 17/5:01.787 |
| 14 | 4 | 17.474 | 17/5:01.449 |
| 15 | 4 | 17.357 | 17/5:01.024 |
| 16 | 4 | 17.986 | 17/5:01.320 |
| 17 | 4 | 18.302 | 17/5:01.897 |