| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.273 | 19/5:09.187 |
| 2 | 3 | 16.618 | 19/5:12.464 |
| 3 | 1 | 16.200 | 19/5:10.910 |
| 4 | 3 | 16.462 | 19/5:11.377 |
| 5 | 2 | 16.281 | 19/5:10.969 |
| 6 | 5 | 20.234 | 18/5:06.204 |
| 7 | 5 | 16.222 | 18/5:04.174 |
| 8 | 5 | 16.310 | 18/5:02.850 |
| 9 | 5 | 16.610 | 18/5:02.420 |
| 10 | 5 | 18.289 | 18/5:05.098 |
| 11 | 5 | 16.739 | 18/5:04.753 |
| 12 | 5 | 16.445 | 18/5:04.025 |
| 13 | 5 | 16.339 | 18/5:03.261 |
| 14 | 5 | 16.979 | 18/5:03.430 |
| 15 | 5 | 17.536 | 18/5:04.244 |
| 16 | 4 | 17.069 | 18/5:04.432 |
| 17 | 4 | 16.282 | 18/5:03.764 |
| 18 | 4 | 16.599 | 18/5:03.487 |