| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.015 | 18/5:06.270 |
| 2 | 4 | 17.574 | 18/5:11.301 |
| 3 | 4 | 19.932 | 17/5:08.952 |
| 4 | 4 | 14.930 | 18/5:12.529 |
| 5 | 4 | 16.216 | 18/5:08.401 |
| 6 | 4 | 16.312 | 18/5:05.937 |
| 7 | 4 | 22.547 | 17/5:02.420 |
| 8 | 4 | 20.533 | 17/5:08.250 |
| 9 | 4 | 15.910 | 17/5:04.053 |
| 10 | 4 | 15.984 | 17/5:00.820 |
| 11 | 4 | 15.970 | 18/5:15.692 |
| 12 | 4 | 16.105 | 18/5:13.542 |
| 13 | 4 | 17.473 | 18/5:13.617 |
| 14 | 4 | 16.150 | 18/5:11.980 |
| 15 | 4 | 19.301 | 18/5:14.342 |
| 16 | 4 | 15.542 | 18/5:12.181 |
| 17 | 4 | 19.629 | 18/5:14.601 |
| 18 | 4 | 21.120 | 18/5:18.243 |