| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.932 | 18/5:04.776 |
| 2 | 2 | 16.361 | 19/5:16.284 |
| 3 | 2 | 16.841 | 18/5:00.804 |
| 4 | 2 | 16.628 | 18/5:00.429 |
| 5 | 2 | 16.112 | 19/5:14.921 |
| 6 | 1 | 16.281 | 19/5:13.991 |
| 7 | 2 | 16.106 | 19/5:12.851 |
| 8 | 2 | 16.530 | 19/5:13.004 |
| 9 | 1 | 16.403 | 19/5:12.854 |
| 10 | 1 | 16.626 | 19/5:13.158 |
| 11 | 1 | 16.691 | 19/5:13.519 |
| 12 | 1 | 16.499 | 19/5:13.516 |
| 13 | 1 | 16.502 | 19/5:13.518 |
| 14 | 1 | 16.385 | 19/5:13.360 |
| 15 | 1 | 16.396 | 19/5:13.238 |
| 16 | 1 | 16.489 | 19/5:13.241 |
| 17 | 1 | 16.030 | 19/5:12.731 |
| 18 | 1 | 16.133 | 19/5:12.386 |
| 19 | 1 | 16.663 | 19/5:12.608 |