| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.225 | 19/5:08.275 |
| 2 | 1 | 16.177 | 19/5:07.819 |
| 3 | 1 | 16.559 | 19/5:10.086 |
| 4 | 1 | 16.158 | 19/5:09.315 |
| 5 | 1 | 16.516 | 19/5:10.213 |
| 6 | 1 | 16.069 | 19/5:09.396 |
| 7 | 1 | 16.503 | 19/5:09.990 |
| 8 | 1 | 20.043 | 18/5:02.063 |
| 9 | 1 | 16.436 | 18/5:01.372 |
| 10 | 1 | 16.967 | 18/5:01.775 |
| 11 | 2 | 22.668 | 18/5:11.434 |
| 12 | 2 | 16.599 | 18/5:10.380 |
| 13 | 1 | 16.525 | 18/5:09.385 |
| 14 | 1 | 17.144 | 18/5:09.329 |
| 15 | 1 | 16.432 | 18/5:08.425 |
| 16 | 1 | 16.162 | 18/5:07.331 |
| 17 | 1 | 16.145 | 18/5:06.347 |
| 18 | 1 | 16.405 | 18/5:05.733 |