| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.274 | 18/5:10.932 |
| 2 | 4 | 17.449 | 18/5:12.507 |
| 3 | 3 | 17.486 | 18/5:13.254 |
| 4 | 4 | 17.689 | 18/5:14.541 |
| 5 | 3 | 17.869 | 18/5:15.961 |
| 6 | 4 | 17.611 | 18/5:16.134 |
| 7 | 5 | 20.072 | 17/5:04.664 |
| 8 | 5 | 17.557 | 17/5:03.890 |
| 9 | 5 | 17.531 | 17/5:03.238 |
| 10 | 5 | 22.180 | 17/5:10.621 |
| 11 | 5 | 17.035 | 17/5:08.709 |
| 12 | 5 | 17.188 | 17/5:07.333 |
| 13 | 4 | 18.570 | 17/5:07.976 |
| 14 | 4 | 17.149 | 17/5:06.801 |
| 15 | 4 | 17.895 | 17/5:06.629 |
| 16 | 4 | 17.583 | 17/5:06.147 |
| 17 | 4 | 17.930 | 17/5:06.068 |