| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.001 | 17/5:06.017 |
| 2 | 3 | 17.437 | 17/5:01.223 |
| 3 | 4 | 18.072 | 17/5:03.223 |
| 4 | 3 | 17.222 | 17/5:00.611 |
| 5 | 3 | 18.056 | 17/5:01.879 |
| 6 | 3 | 17.245 | 17/5:00.427 |
| 7 | 3 | 21.498 | 17/5:09.718 |
| 8 | 3 | 18.949 | 17/5:11.270 |
| 9 | 3 | 19.069 | 17/5:12.704 |
| 10 | 4 | 18.187 | 17/5:12.351 |
| 11 | 3 | 17.213 | 17/5:10.558 |
| 12 | 3 | 17.077 | 17/5:08.870 |
| 13 | 3 | 17.092 | 17/5:07.462 |
| 14 | 3 | 17.438 | 17/5:06.675 |
| 15 | 3 | 17.691 | 17/5:06.280 |
| 16 | 4 | 21.822 | 17/5:10.323 |
| 17 | 4 | 18.717 | 17/5:10.786 |