| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.438 | 18/5:13.884 |
| 2 | 3 | 17.605 | 18/5:15.387 |
| 3 | 2 | 17.133 | 18/5:13.056 |
| 4 | 2 | 17.630 | 18/5:14.127 |
| 5 | 2 | 17.133 | 18/5:12.980 |
| 6 | 2 | 17.470 | 18/5:13.227 |
| 7 | 2 | 17.407 | 18/5:13.241 |
| 8 | 2 | 17.290 | 18/5:12.988 |
| 9 | 2 | 17.239 | 18/5:12.069 |
| 10 | 2 | 18.475 | 18/5:14.676 |
| 11 | 2 | 20.339 | 17/5:01.609 |
| 12 | 2 | 18.075 | 17/5:02.081 |
| 13 | 2 | 17.124 | 17/5:01.237 |
| 14 | 2 | 19.962 | 17/5:03.096 |
| 15 | 2 | 17.570 | 17/5:03.608 |
| 16 | 2 | 17.668 | 17/5:03.405 |
| 17 | 2 | 17.212 | 17/5:02.770 |